Httpfy

DNS Report for pubnub.com

Date Generated: 2024-08-05 01:29:25
Check Another Domain

Nameservers

  • dns1.p01.nsone.net
    • IPv4: 198.51.44.1
    • IPv6: 2620:4d:4000:6259:7:1:0:1
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • dns2.p01.nsone.net
    • IPv4: 198.51.45.1
    • IPv6: 2a00:edc0:6259:7:1::2
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • dns3.p01.nsone.net
    • IPv4: 198.51.44.65
    • IPv6: 2620:4d:4000:6259:7:1:0:3
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • dns4.p01.nsone.net
    • IPv4: 198.51.45.65
    • IPv6: 2a00:edc0:6259:7:1::4
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns01.pubnubdns.com
    • IPv4: 148.163.240.1
    • IPv6: 2607:f740:e631::1
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns02.pubnubdns.com
    • IPv4: 148.163.240.65
    • IPv6: 2607:f740:e631:4::1
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A
  • ns03.pubnubdns.com
    • IPv4: 148.163.240.129
    • IPv6: 2607:f740:e631:8::1
    • TTL (IPv4): 30 seconds
    • TTL (IPv6): 30 seconds
    • Recursive: N/A

Nameserver Count - OK

Nameserver Queries

  • dns1.p01.nsone.net
    • Status: Responded
    • IP(s): 52.35.190.21, 52.36.140.12
    • TTL: 300 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • dns2.p01.nsone.net
    • Status: Responded
    • IP(s): 52.35.190.21, 52.36.140.12
    • TTL: 300 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • dns3.p01.nsone.net
    • Status: Responded
    • IP(s): 52.35.190.21, 52.36.140.12
    • TTL: 300 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • dns4.p01.nsone.net
    • Status: Responded
    • IP(s): 52.35.190.21, 52.36.140.12
    • TTL: 300 seconds
    • Recursive Queries: Unclear (Response code: NXDOMAIN)
    • TCP Connectivity: TCP connection failed (Response code: NXDOMAIN)
  • ns01.pubnubdns.com
    • Status: Responded
    • IP(s): 52.35.190.21, 52.36.140.12
    • TTL: 300 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns02.pubnubdns.com
    • Status: Responded
    • IP(s): 52.35.190.21, 52.36.140.12
    • TTL: 300 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)
  • ns03.pubnubdns.com
    • Status: Responded
    • IP(s): 52.35.190.21, 52.36.140.12
    • TTL: 300 seconds
    • Recursive Queries: Does not allow recursive queries
    • TCP Connectivity: TCP connection failed (Response code: REFUSED)

SOA Records

dns1.p01.nsone.net
  • Serial: 1649181608
  • Refresh: 3600
  • Retry: 600
  • Expire: 604800
  • Minimum TTL: 3600
dns2.p01.nsone.net
  • Serial: 1649181608
  • Refresh: 3600
  • Retry: 600
  • Expire: 604800
  • Minimum TTL: 3600
dns3.p01.nsone.net
  • Serial: 1649181608
  • Refresh: 3600
  • Retry: 600
  • Expire: 604800
  • Minimum TTL: 3600
dns4.p01.nsone.net
  • Serial: 1649181608
  • Refresh: 3600
  • Retry: 600
  • Expire: 604800
  • Minimum TTL: 3600
ns01.pubnubdns.com
  • Serial: 1649181608
  • Refresh: 3600
  • Retry: 600
  • Expire: 604800
  • Minimum TTL: 3600
ns02.pubnubdns.com
  • Serial: 1649181608
  • Refresh: 3600
  • Retry: 600
  • Expire: 604800
  • Minimum TTL: 3600
ns03.pubnubdns.com
  • Serial: 1649181608
  • Refresh: 3600
  • Retry: 600
  • Expire: 604800
  • Minimum TTL: 3600

Serial: 1649181608 - OK

REFRESH: 3600 - OK

RETRY: 600 - OK

EXPIRE: 604800 - OK

MINIMUM TTL: 3600 - OK

MX Records

dns1.p01.nsone.net
dns2.p01.nsone.net
dns3.p01.nsone.net
dns4.p01.nsone.net
ns01.pubnubdns.com
ns02.pubnubdns.com
ns03.pubnubdns.com

MX Record Consistency - Warning: Inconsistencies found

MX Record Count - OK

Reverse MX A records (PTR)

  • 27.27.250.142.in-addr.arpa -> ra-in-f27.1e100.net
  • 26.27.250.142.in-addr.arpa -> ra-in-f26.1e100.net
  • 26.184.233.64.in-addr.arpa -> wa-in-f26.1e100.net
  • 27.202.85.209.in-addr.arpa -> dg-in-f27.1e100.net
  • 27.153.250.142.in-addr.arpa -> ea-in-f27.1e100.net
  • 26.63.253.172.in-addr.arpa -> bi-in-f26.1e100.net
  • 27.179.251.142.in-addr.arpa -> pd-in-f27.1e100.net
  • 26.202.85.209.in-addr.arpa -> dg-in-f26.1e100.net

PTR Records - OK

DNSSEC

DNSSEC Inspector
  • Signed: No
  • Validation: Failed
  • DNSKEY Records: None
  • DS Records in parent zone: None
  • DS at Parent: None

DNSSEC - Note: Domain is not signed with DNSSEC

Error: No DNSSEC records found

SPF (Sender Policy Framework)

SPF Record Published: Passed

Multiple SPF Records: Passed

SPF Record 1:
  • Record: v=spf1 ip4:149.72.153.240 ip4:136.147.176.87 ip4:64.79.155.0/24 ip4:207.218.90.0/24 ip4:168.245.112.78 ip4:168.245.21.127 ip4:168.245.121.206 ip4:168.245.103.103 ip4:192.28.155.42 include:_spf.google.com include:mg-spf.greenhouse.io -all
  • SPF Syntax: Passed
  • Deprecated Elements: Passed
  • IP Addresses: 149.72.153.240, 136.147.176.87, 64.79.155.0/24, 207.218.90.0/24, 168.245.112.78, 168.245.21.127, 168.245.121.206, 168.245.103.103, 192.28.155.42
  • Includes: _spf.google.com, mg-spf.greenhouse.io
  • DNS Lookups: 3
  • Void Lookups: Passed
  • Escaping Chars: Not Present
  • All Mechanism: -all

DKIM (DomainKeys Identified Mail)

  • DKIM Records Found: Yes
  • Selectors Found: google
  • Selector 'google':
    Record: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCnBzecffqt2YL2BDD7qCGhfKiBDQVSrMevRFdfuX2ddQBxdzfR85k5hANVFAX3SXEEQL1Z1dO850fiEwjImYW/yq3NBGqkTCzNDEUH5zhYgeGkAdh0o3cGskQZvDdw72CGEygc6gGeB07CG0LOg12bWOjOBftWi9ddwvxUHKPnYQIDAQAB
  • Valid Syntax: Yes

DMARC

  • Record: v=DMARC1; p=reject; pct=100; rua=mailto:[email protected]; sp=quarantine; adkim=s; aspf=s; fo=1; ruf=mailto:[email protected]; rf=afrf; ri=86400;
  • Syntax: Valid
  • Policy: reject
  • Subdomain Policy: quarantine
  • Percent: 100%
  • RUA (Aggregate Reports): mailto:[email protected]
  • RUF (Forensic Reports): mailto:[email protected]
  • Failure Options (fo): 1
  • DKIM Alignment (adkim): Strict
  • SPF Alignment (aspf): Strict
  • Reporting Interval: 86400 seconds
DMARC External Validation:
  • All external domains in your DMARC record are giving permission to send them DMARC reports.
Check DNS for Another Domain

Use our DNS Checker to analyze DNS records for any domain.

Go to DNS Checker

Empower Your Network, Enhance Your DevOps: The Ultimate Online Tools Hub

Copyright © 2024 HTTPfy Terms & Conditions - Privacy Policy