simub.com - dns.ninja

simub.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:ae21🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:481a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.72.26Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.174.33🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjanet.ns.cloudflare.com
A2606:4700:50::adf5:3aa9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
A2803:f800:50::6ca2:c0a9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjanet.ns.cloudflare.com
A2a06:98c1:50::ac40:20a9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjanet.ns.cloudflare.com
A108.162.192.169🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
A172.64.32.169🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
A173.245.58.169🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjanet.ns.cloudflare.com
NSnile.ns.cloudflare.com
A2606:4700:58::adf5:3bd6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
A2803:f800:50::6ca2:c1d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnile.ns.cloudflare.com
A2a06:98c1:50::ac40:21d6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnile.ns.cloudflare.com
A108.162.193.214🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
A172.64.33.214🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
A173.245.59.214🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnile.ns.cloudflare.com
MXmxa.eu.mailgun.org
A34.111.130.244🇺🇸 Google34.108.0.0/14
PTR244.130.111.34.bc.googleusercontent.com
MXmxb.eu.mailgun.org
A34.111.130.244🇺🇸 Google34.108.0.0/14
PTR244.130.111.34.bc.googleusercontent.com
TXTanypay-verification: 7d22aa5c96d4cbb92b5c2b1fbfde
TXTgoogle-site-verification=RPJIFWZsQczZ_UGY4WJBBmQ0LkZZoMu4SaervQZh0yA
TXTshop-verification-oa2QQoA2Al
TXTv=spf1 include:mailgun.org ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.72.26, 172.67.174.33
IPv6 hints2606:4700:3031::ac43:ae21, 2606:4700:3035::6815:481a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com
SOAjanet.ns.cloudflare.comdns@cloudflare.com serial=2404977845

com

Same first word

Similar names

DNS History

17 records (8 active, 9 former)

20162017201820192020202120222023202420252026NSjanet.ns.cloudflare.comnile.ns.cloudflare.comns1.locaweb.com.brns2.locaweb.com.brns3.locaweb.com.brMXmxa.eu.mailgun.orgmxb.eu.mailgun.orgmx.a.locaweb.com.brmx.b.locaweb.com.brmx.core.locaweb.com.brmx.jk.locaweb.com.brA104.21.72.26172.67.174.332606:4700:3031::ac43:ae212606:4700:3035::6815:481a201.76.51.2282606:4700:3032::ac43:ae21
NSjanet.ns.cloudflare.com2026-03-21 → 2026-06-26 · 3 obs
○ 2016-09-23 16:28:52
● 2026-03-21 03:47:14
● 2026-06-26 20:37:52
NSnile.ns.cloudflare.com2026-03-21 → 2026-06-26 · 3 obs
○ 2016-09-23 16:28:52
● 2026-03-21 03:47:14
● 2026-06-26 20:37:52
NSns1.locaweb.com.br2015-05-29 → 2016-09-23 · 4 obs
● 2015-05-29 05:18:10
● 2016-09-23 16:28:52
○ 2026-03-21 03:47:14
○ 2026-06-26 20:37:52
NSns2.locaweb.com.br2015-05-29 → 2016-09-23 · 4 obs
● 2015-05-29 05:18:10
● 2016-09-23 16:28:52
○ 2026-03-21 03:47:14
○ 2026-06-26 20:37:52
NSns3.locaweb.com.br2015-05-29 → 2016-09-23 · 4 obs
● 2015-05-29 05:18:10
● 2016-09-23 16:28:52
○ 2026-03-21 03:47:14
○ 2026-06-26 20:37:52
MXmx.a.locaweb.com.br2015-05-29 → 2016-09-23 · 4 obs
● 2015-05-29 05:18:10
● 2016-09-23 16:28:52
○ 2026-03-21 03:47:14
○ 2026-06-26 20:37:52
MXmx.b.locaweb.com.br2015-05-29 → 2016-09-23 · 4 obs
● 2015-05-29 05:18:10
● 2016-09-23 16:28:52
○ 2026-03-21 03:47:14
○ 2026-06-26 20:37:52
MXmx.core.locaweb.com.br2015-05-29 → 2016-09-23 · 4 obs
● 2015-05-29 05:18:10
● 2016-09-23 16:28:52
○ 2026-03-21 03:47:14
○ 2026-06-26 20:37:52
MXmx.jk.locaweb.com.br2015-05-29 → 2016-09-23 · 4 obs
● 2015-05-29 05:18:10
● 2016-09-23 16:28:52
○ 2026-03-21 03:47:14
○ 2026-06-26 20:37:52
MXmxa.eu.mailgun.org2026-03-21 → 2026-06-26 · 3 obs
○ 2016-09-23 16:28:52
● 2026-03-21 03:47:14
● 2026-06-26 20:37:52
MXmxb.eu.mailgun.org2026-03-21 → 2026-06-26 · 3 obs
○ 2016-09-23 16:28:52
● 2026-03-21 03:47:14
● 2026-06-26 20:37:52
A104.21.72.262026-03-21 → 2026-06-26 · 3 obs
○ 2016-09-23 16:28:52
● 2026-03-21 03:47:14
● 2026-06-26 20:37:52
A172.67.174.332026-03-21 → 2026-06-26 · 3 obs
○ 2016-09-23 16:28:52
● 2026-03-21 03:47:14
● 2026-06-26 20:37:52
A201.76.51.2282015-05-29 → 2016-09-23 · 4 obs
● 2015-05-29 05:18:10
● 2016-09-23 16:28:52
○ 2026-03-21 03:47:14
○ 2026-06-26 20:37:52
A2606:4700:3031::ac43:ae212026-06-23 → 2026-06-26 · 3 obs
○ 2026-06-18 10:44:32
● 2026-06-23 14:31:38
● 2026-06-26 20:37:52
A2606:4700:3032::ac43:ae212026-03-21 → 2026-06-18 · 5 obs
○ 2016-09-23 16:28:52
● 2026-03-21 03:47:14
● 2026-06-18 10:44:32
○ 2026-06-23 14:31:38
○ 2026-06-26 20:37:52
A2606:4700:3035::6815:481a2026-03-21 → 2026-06-26 · 3 obs
○ 2016-09-23 16:28:52
● 2026-03-21 03:47:14
● 2026-06-26 20:37:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...-
simub.comnile.ns.cloudflare.com, janet.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.214

NS records: nile.ns.cloudflare.com, janet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simub.com (unsigned zone)

⏱️ Timing

Total: 181ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.72.26, 172.67.174.33
AAAA22606:4700:3031::ac43:ae21, 2606:4700:3035::6815:481a
NS2janet.ns.cloudflare.com, nile.ns.cloudflare.com
MX2mxa.eu.mailgun.org (pri: 10), mxb.eu.mailgun.org (pri: 10)
TXT4anypay-verification: 7d22aa5c96d4cbb92b5, google-site-verification=RPJIFWZsQczZ_UG...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1janet.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nile.ns.cloudflare.com, nile.ns.cloudflare.com, nile.ns.cloudflare.com...)

Analysis

IP Addresses

simub.com has four IP addresses: 104.21.72.26, 172.67.174.33, 2606:4700:3031::ac43:ae21 and 2606:4700:3035::6815:481a.

Additional host names — ibsirritablebowelsyndrome.com, www.tvode.com, kofteciyusufs.pro and two others — share IP numbers with simub.com.

Name Servers

simub.com uses two name servers for its delegation: janet.ns.cloudflare.com and nile.ns.cloudflare.com.

simub.com shares its name server setup with other domains, including johnferneley.org.uk, aokicc.com, avatar2k.com and two others.

simub.com shares at least some of its name servers with other domains, including codezara.click, nexusnodealliance.sbs, news434.shop and two others.

These name servers are frequently paired with the name servers sue.ns.cloudflare.com, wells.ns.cloudflare.com and sasha.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname janet.ns.cloudflare.com directs to 108.162.192.169, 172.64.32.169 and 173.245.58.169 along with 3 other IP addresses.

Hostname nile.ns.cloudflare.com directs to 108.162.193.214, 172.64.33.214 and 173.245.59.214 along with 3 other IP addresses.

Mail Servers

simub.com has two mail servers: mxa.eu.mailgun.org and mxb.eu.mailgun.org.

simub.com shares the same mail server setup as other domains, including mail.giteswijzer.nl, pennyhq.is, payper.co.il and two others.

simub.com shares mail servers — at least in part — with other domains, including postman-pat.com, devtranslate.app, katicrm.com and two others.

These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 4 other.

mxa.eu.mailgun.org resolves to 34.111.130.244; mxb.eu.mailgun.org resolves to the same IP address, 34.111.130.244.

Both mxa.eu.mailgun.org and mxb.eu.mailgun.org resolve to 34.111.130.244 IP addresses each.