ip2isp.net - dns.ninja

ip2isp.net

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:966🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:bd3a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.9.102Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.189.58🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkarina.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ab2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A2803:f800:50::6ca2:c0b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkarina.ns.cloudflare.com
A2a06:98c1:50::ac40:20b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkarina.ns.cloudflare.com
A108.162.192.178🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A172.64.32.178🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
A173.245.58.178🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkarina.ns.cloudflare.com
NSrudy.ns.cloudflare.com
A2606:4700:58::adf5:3be5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrudy.ns.cloudflare.com
A2803:f800:50::6ca2:c1e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrudy.ns.cloudflare.com
A2a06:98c1:50::ac40:21e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrudy.ns.cloudflare.com
A108.162.193.229🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrudy.ns.cloudflare.com
A172.64.33.229🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrudy.ns.cloudflare.com
A173.245.59.229🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrudy.ns.cloudflare.com
MXmail.ip2isp.net ⭐
A184.95.38.201🇺🇸 AS20454184.95.32.0/19
MXmxa.mailgun.org ⭐
A34.36.182.139🇺🇸 Google34.32.0.0/11
PTR139.182.36.34.bc.googleusercontent.com
MXmxb.mailgun.org ⭐
A34.36.182.139🇺🇸 Google34.32.0.0/11
PTR139.182.36.34.bc.googleusercontent.com
TXTgoogle-site-verification=A71erAotDm0EMtqzUPYQTKznhbgyaf3fxwKVGveTgSo
TXTv=spf1 include:mailgun.org ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.9.102, 172.67.189.58
IPv6 hints2606:4700:3032::6815:966, 2606:4700:3032::ac43:bd3a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=178, name=cloudflare-ech.com
SOAkarina.ns.cloudflare.comdns@cloudflare.com serial=2406036420

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1782864036

Subdomains

mail.ip2isp.net

Same first word

ip2isp.net

Similar names

ip2sip.com

DNS History

16 records (9 active, 7 former)

2017201820192020202120222023202420252026NSkarina.ns.cloudflare.comrudy.ns.cloudflare.comMXmail.ip2isp.netmxa.mailgun.orgmxb.mailgun.orgA104.21.9.102172.67.189.582606:4700:3032::6815:9662606:4700:3032::ac43:bd3a104.28.18.146104.28.19.1462400:cb00:2048:1::681c:12922400:cb00:2048:1::681c:13922606:4700:3030::6815:9662606:4700:3035::ac43:bd3a91.225.165.82
●NSkarina.ns.cloudflare.com2016-07-14 → 2026-07-01 · 2 obs
● 2016-07-14 08:22:18
● 2026-07-01 00:25:18
●NSrudy.ns.cloudflare.com2016-07-14 → 2026-07-01 · 2 obs
● 2016-07-14 08:22:18
● 2026-07-01 00:25:18
●MXmail.ip2isp.net2016-07-14 → 2026-07-01 · 2 obs
● 2016-07-14 08:22:18
● 2026-07-01 00:25:18
●MXmxa.mailgun.org2016-07-14 → 2026-07-01 · 2 obs
● 2016-07-14 08:22:18
● 2026-07-01 00:25:18
●MXmxb.mailgun.org2016-07-14 → 2026-07-01 · 2 obs
● 2016-07-14 08:22:18
● 2026-07-01 00:25:18
●A104.21.9.1022026-03-02 → 2026-07-01 · 3 obs
○ 2017-03-23 02:41:14
● 2026-03-02 20:37:30
● 2026-07-01 00:25:18
○A104.28.18.1462017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-14 08:22:18
● 2017-03-23 02:41:14
○ 2026-03-02 20:37:30
○ 2026-07-01 00:25:18
○A104.28.19.1462017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-14 08:22:18
● 2017-03-23 02:41:14
○ 2026-03-02 20:37:30
○ 2026-07-01 00:25:18
●A172.67.189.582026-03-02 → 2026-07-01 · 3 obs
○ 2017-03-23 02:41:14
● 2026-03-02 20:37:30
● 2026-07-01 00:25:18
○A2400:cb00:2048:1::681c:12922017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-14 08:22:18
● 2017-03-23 02:41:14
○ 2026-03-02 20:37:30
○ 2026-07-01 00:25:18
○A2400:cb00:2048:1::681c:13922017-03-23 → 2017-03-23 · 4 obs
○ 2016-07-14 08:22:18
● 2017-03-23 02:41:14
○ 2026-03-02 20:37:30
○ 2026-07-01 00:25:18
○A2606:4700:3030::6815:9662026-03-02 → 2026-06-03 · 5 obs
○ 2017-03-23 02:41:14
● 2026-03-02 20:37:30
● 2026-06-03 16:13:14
○ 2026-06-26 21:43:14
○ 2026-07-01 00:25:18
●A2606:4700:3032::6815:9662026-06-26 → 2026-07-01 · 3 obs
○ 2026-06-03 16:13:14
● 2026-06-26 21:43:14
● 2026-07-01 00:25:18
●A2606:4700:3032::ac43:bd3a2026-06-26 → 2026-07-01 · 3 obs
○ 2026-06-03 16:13:14
● 2026-06-26 21:43:14
● 2026-07-01 00:25:18
○A2606:4700:3035::ac43:bd3a2026-03-02 → 2026-06-03 · 5 obs
○ 2017-03-23 02:41:14
● 2026-03-02 20:37:30
● 2026-06-03 16:13:14
○ 2026-06-26 21:43:14
○ 2026-07-01 00:25:18
○A91.225.165.822016-07-14 → 2016-07-14 · 3 obs
● 2016-07-14 08:22:18
○ 2017-03-23 02:41:14
○ 2026-07-01 00:25:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netm.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...-
ip2isp.netrudy.ns.cloudflare.com, karina.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.178

NS records: rudy.ns.cloudflare.com, karina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ip2isp.net (unsigned zone)

⏱️ Timing

Total: 481ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.9.102, 172.67.189.58
AAAA22606:4700:3032::6815:966, 2606:4700:3032::ac43:bd3a
NS2karina.ns.cloudflare.com, rudy.ns.cloudflare.com
MX3mail.ip2isp.net (pri: 10), mxa.mailgun.org (pri: 10)...
TXT2google-site-verification=A71erAotDm0EMtq, v=spf1 include:mailgun.org ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1karina.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

ip2isp.net is the parent zone for mail.ip2isp.net.

IP Addresses

ip2isp.net has four IP addresses: 104.21.9.102, 172.67.189.58, 2606:4700:3032::6815:966 and 2606:4700:3032::ac43:bd3a.

Two other host names, along with ahmad.im, www.vwsaigon.vn and mail.hotel-aanbiedingen-buitenland.nl, also share IP numbers with ip2isp.net.

Name Servers

DNS delegation for ip2isp.net points to two name servers: karina.ns.cloudflare.com and rudy.ns.cloudflare.com.

ip2isp.net shares its NS records with other domains, for example eclis.id, milwaukeedustlessbrush.us, anti-staticbrush.com and two others.

ip2isp.net partially shares its NS delegation with several other domains, including sm0k3.net, toffee.events, cabrnw.com and two others.

These name servers often co-occur with the name servers nova.ns.cloudflare.com.

DNS names with 6 IP addresses:

karina.ns.cloudflare.com has IP addresses 108.162.192.178, 172.64.32.178 and 173.245.58.178, plus 3 other.

rudy.ns.cloudflare.com has IP addresses 108.162.193.229, 172.64.33.229 and 173.245.59.229, plus 3 other.

Mail Servers

ip2isp.net uses three mail servers — mail.ip2isp.net, mxa.mailgun.org and mxb.mailgun.org.

There is at least a partial MX overlap between ip2isp.net and other domains, including typebuild.com, binnacleinsuranceservices.com, mordor.us and two others.

The mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com frequently co-occur with these mail servers.

Three hosts, each with one IP address: mail.ip2isp.net → 184.95.38.201; mxa.mailgun.org → 34.36.182.139; mxb.mailgun.org → 34.36.182.139.

Host names pointing to 34.36.182.139 IP addresses: mxa.mailgun.org and mxb.mailgun.org.