nirex.as - robtex.com

nirex.as

DNSSEC⚠️ Not signed
A77.240.188.11🇨🇿 FASTER-AS77.240.176.0/20 FASTER CZ spol. s r.o.
PTRispconfig.dc.szotkowski.info
NSheidi.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ec🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
A2803:f800:50::6ca2:c2ec🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRheidi.ns.cloudflare.com
A2a06:98c1:50::ac40:22ec🇺🇸 Cloudflare2a06:98c1:50::/45
PTRheidi.ns.cloudflare.com
A108.162.194.236🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
A162.159.38.236Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
A172.64.34.236🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheidi.ns.cloudflare.com
NSmarvin.ns.cloudflare.com
A2606:4700:58::a29f:2cfb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarvin.ns.cloudflare.com
A2803:f800:50::6ca2:c3fb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarvin.ns.cloudflare.com
A2a06:98c1:50::ac40:23fb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarvin.ns.cloudflare.com
A108.162.195.251🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarvin.ns.cloudflare.com
A162.159.44.251Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarvin.ns.cloudflare.com
A172.64.35.251🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarvin.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXalt2.aspmx.l.google.com(20)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(30)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(30)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx4.googlemail.com(30)
A2a00:1450:4009:c0f::1b🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f27.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXaspmx5.googlemail.com(30)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTv=spf1 include:_spf.google.com -all
SOAheidi.ns.cloudflare.comdns@cloudflare.com serial=2403911500

as

DNSSEC⚠️ Not signed
NSdns.nic.as ⭐
NSns1.asnic.biz
NSns2.asnic.info
NSns3.asnic.org
NSns4.asnic.uk
NSns5.asnic.us
MXno.mx.nic.as ⭐
TXTGeneration Time: 1778455266
TXTGeneration Time ISO 8601: 2026-05-10 23:21:06
SOAdns.nic.ashostmaster@as 2026-05-10 #22
🔒 HSTS Preload (+subdomains)

Same first word

nirex.net
nirex.as
nirex.dk

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DNS History

10 records (10 active, 0 former)

NSheidi.ns.cloudflare.commarvin.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comaspmx4.googlemail.comaspmx5.googlemail.comA77.240.188.11
●NSheidi.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 19:57:12
● 2026-05-11 00:05:08
●NSmarvin.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 19:57:12
● 2026-05-11 00:05:08
●MXalt1.aspmx.l.google.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 19:57:12
● 2026-05-11 00:05:08
●MXalt2.aspmx.l.google.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 19:57:12
● 2026-05-11 00:05:08
●MXaspmx.l.google.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 19:57:12
● 2026-05-11 00:05:08
●MXaspmx2.googlemail.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 19:57:12
● 2026-05-11 00:05:08
●MXaspmx3.googlemail.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 19:57:12
● 2026-05-11 00:05:08
●MXaspmx4.googlemail.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 19:57:12
● 2026-05-11 00:05:08
●MXaspmx5.googlemail.com2026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 19:57:12
● 2026-05-11 00:05:08
●A77.240.188.112026-05-07 → 2026-05-11 · 2 obs
● 2026-05-07 19:57:12
● 2026-05-11 00:05:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
asns1.asnic.biz, ns2.asnic.info, ns3.asnic.org, ns4.asnic.uk...10 records
nirex.asheidi.ns.cloudflare.com, marvin.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.236

NS records: heidi.ns.cloudflare.com, marvin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for as (unsigned zone)

⏱️ Timing

Total: 700ms | Queries: -

📄 Records

TypeCountSample Data
A177.240.188.11
NS2heidi.ns.cloudflare.com, marvin.ns.cloudflare.com
MX7aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
TXT1v=spf1 include:_spf.google.com -all
SOA1heidi.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.asnic.biz, ns2.asnic.info, ns3.asnic.org...)

Analysis

IP Addresses

nirex.as resolves to a single IP: 77.240.188.11.

Other host names, for instance szotkowski.info, ju-rex.eu, jurex-cup.cz, lskgreengroup.cz and michalszotkowski.cz share IP numbers with nirex.as.

Name Servers

nirex.as has two name servers: heidi.ns.cloudflare.com and marvin.ns.cloudflare.com.

nirex.as shares the same name server setup as other domains, for example alexwinder.uk, jurexcup.cz, auto-vision.ro, kamaeleon.ch and global-telecom.ro.

nirex.as shares some name servers with other domains, for example rstydz.top, lga888.vip, casinomatepokies.com, petexoticwildcats.com and trcezadosya.org.

These name servers are commonly used alongside darwin.ns.cloudflare.com, marek.ns.cloudflare.com, sage.ns.cloudflare.com and buck.ns.cloudflare.com.

Host names with six IP numbers: heidi.ns.cloudflare.com points to: 2606:4700:50::a29f:26ec, 2803:f800:50::6ca2:c2ec, 2a06:98c1:50::ac40:22ec, 108.162.194.236, 162.159.38.236 and 172.64.34.236; marvin.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfb, 2803:f800:50::6ca2:c3fb, 2a06:98c1:50::ac40:23fb, 108.162.195.251, 162.159.44.251 and 172.64.35.251.

Mail Servers

nirex.as is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

nirex.as shares some mail servers with other domains, at least partially; for instance iroadsystems.com, glas.vin, puntolab.cl, jurafuchs.de and bpmvc.com.

these mail servers are commonly used alongside alt4.aspmx.l.google.com and alt3.aspmx.l.google.com.

Host names with two IP numbers:

- aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27

- aspmx3.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26

- aspmx4.googlemail.com points to 2a00:1450:4009:c0f::1b and 192.178.223.26

- aspmx5.googlemail.com points to 2a00:1450:400c:c00::1b and 173.194.76.27

- aspmx.l.google.com points to 2607:f8b0:4004:c21::1a and 192.178.155.27

- alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27

- alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26

Host names that point to 2800:3f0:4003:c0f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 108.177.123.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names that point to 172.253.116.26: aspmx3.googlemail.com and alt2.aspmx.l.google.com