muff.construction - dns.ninja

muff.construction

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:36b6🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:8d07🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.54.182Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.141.7🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSconnie.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3af7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
A2803:f800:50::6ca2:c0f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRconnie.ns.cloudflare.com
A2a06:98c1:50::ac40:20f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRconnie.ns.cloudflare.com
A108.162.192.247🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
A172.64.32.247🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
A173.245.58.247🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRconnie.ns.cloudflare.com
NSjohn.ns.cloudflare.com
A2606:4700:58::adf5:3bb9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjohn.ns.cloudflare.com
A2803:f800:50::6ca2:c1b9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjohn.ns.cloudflare.com
A2a06:98c1:50::ac40:21b9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjohn.ns.cloudflare.com
A108.162.193.185🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjohn.ns.cloudflare.com
A172.64.33.185🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjohn.ns.cloudflare.com
A173.245.59.185🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjohn.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c1b::1a🇺🇸 Google2607:f8b0:4004::/48
PTRwv-in-f26.1e100.net
A142.250.31.26🇺🇸 Google142.250.31.0/24
PTRbj-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.27🇺🇸 Google172.253.116.0/24
PTRdj-in-f27.1e100.net
TXTgoogle-site-verification=xUm2RD6gcyqFsAeAi7HF1l1-wFIzHjy0AnkcxEEwh3A
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.54.182, 172.67.141.7
IPv6 hints2606:4700:3032::6815:36b6, 2606:4700:3034::ac43:8d07
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=19, name=cloudflare-ech.com
SOAconnie.ns.cloudflare.comdns@cloudflare.com serial=2408514453

construction

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.construction ⭐
NSv0n1.nic.construction
NSv0n2.nic.construction
NSv0n3.nic.construction
NSv2n0.nic.construction
NSv2n1.nic.construction
SOAv0n0.nic.constructionhostmaster@donuts.email serial=1784555705

Same first word

muff.me
muff.ca
muff.ru
muff.jp
muff.eu
muff.cz
muff.cc
muff.si
muff.com.tr
muff.se
muff.kiev.ua
muff.pl
muff.nl
muff.uy
muff.de
muff.co.kr
muff.construction
muff.it
muff.net
muff.info
muff.at
muff.ch
muff.com.br
muff.org
muff.in
muff.dk
muff.com
muff.duckdns.org
muff.cn

Similar names

mffu.com
fmuf.de
fmfu.org
ffmu.no
mffu.dk
fumf.net
fmuf.com
mfuf.com
ufmf.org
fmuf.cn
mffu.cn
fmfu.net
ffmu.net
fufm.cn
fumf.com
umff.com
mfuf.ru
fufm.net
ffum.in.ua
uffm.de
ffum.at
ffum.com.ua
fufm.org
umff.kr
uffm.ru
fufm.com
fmfu.ru
umff.org
ffum.com
fumf.org
ffmu.com

DNS History

19 records (11 active, 8 former)

2017201820192020202120222023202420252026NSconnie.ns.cloudflare.comjohn.ns.cloudflare.comns03.domaincontrol.comns04.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.54.182172.67.141.72606:4700:3032::6815:36b62606:4700:3034::ac43:8d07184.168.221.57188.114.96.0188.114.97.02606:4700:3033::6815:36b62a06:98c1:3120::2a06:98c1:3121::
●NSconnie.ns.cloudflare.com2021-09-15 → 2026-07-20 · 3 obs
○ 2017-06-27 18:12:40
● 2021-09-15 20:51:36
● 2026-07-20 14:58:26
●NSjohn.ns.cloudflare.com2021-09-15 → 2026-07-20 · 3 obs
○ 2017-06-27 18:12:40
● 2021-09-15 20:51:36
● 2026-07-20 14:58:26
○NSns03.domaincontrol.com2016-12-10 → 2017-06-27 · 4 obs
● 2016-12-10 21:59:04
● 2017-06-27 18:12:40
○ 2021-09-15 20:51:36
○ 2026-07-20 14:58:26
○NSns04.domaincontrol.com2016-12-10 → 2017-06-27 · 4 obs
● 2016-12-10 21:59:04
● 2017-06-27 18:12:40
○ 2021-09-15 20:51:36
○ 2026-07-20 14:58:26
●MXalt1.aspmx.l.google.com2016-12-10 → 2026-07-20 · 2 obs
● 2016-12-10 21:59:04
● 2026-07-20 14:58:26
●MXalt2.aspmx.l.google.com2016-12-10 → 2026-07-20 · 2 obs
● 2016-12-10 21:59:04
● 2026-07-20 14:58:26
●MXaspmx.l.google.com2016-12-10 → 2026-07-20 · 2 obs
● 2016-12-10 21:59:04
● 2026-07-20 14:58:26
●MXaspmx2.googlemail.com2016-12-10 → 2026-07-20 · 2 obs
● 2016-12-10 21:59:04
● 2026-07-20 14:58:26
●MXaspmx3.googlemail.com2016-12-10 → 2026-07-20 · 2 obs
● 2016-12-10 21:59:04
● 2026-07-20 14:58:26
●A104.21.54.1822021-09-15 → 2026-07-20 · 6 obs
○ 2017-06-27 18:12:40
● 2021-09-15 20:51:36
● 2026-06-08 01:20:10
○ 2026-06-11 13:02:36
● 2026-07-13 01:18:22
● 2026-07-20 14:58:26
●A172.67.141.72021-09-15 → 2026-07-20 · 6 obs
○ 2017-06-27 18:12:40
● 2021-09-15 20:51:36
● 2026-06-08 01:20:10
○ 2026-06-11 13:02:36
● 2026-07-13 01:18:22
● 2026-07-20 14:58:26
○A184.168.221.572016-12-10 → 2017-06-27 · 4 obs
● 2016-12-10 21:59:04
● 2017-06-27 18:12:40
○ 2021-09-15 20:51:36
○ 2026-07-20 14:58:26
○A188.114.96.02026-06-11 → 2026-06-11 · 5 obs
○ 2026-05-03 05:29:08
○ 2026-06-08 01:20:10
● 2026-06-11 13:02:36
○ 2026-07-13 01:18:22
○ 2026-07-20 14:58:26
○A188.114.97.02026-06-11 → 2026-06-11 · 5 obs
○ 2026-05-03 05:29:08
○ 2026-06-08 01:20:10
● 2026-06-11 13:02:36
○ 2026-07-13 01:18:22
○ 2026-07-20 14:58:26
●A2606:4700:3032::6815:36b62026-07-13 → 2026-07-20 · 3 obs
○ 2026-06-11 13:02:36
● 2026-07-13 01:18:22
● 2026-07-20 14:58:26
○A2606:4700:3033::6815:36b62021-09-15 → 2026-06-08 · 5 obs
○ 2017-06-27 18:12:40
● 2021-09-15 20:51:36
● 2026-06-08 01:20:10
○ 2026-06-11 13:02:36
○ 2026-07-20 14:58:26
●A2606:4700:3034::ac43:8d072021-09-15 → 2026-07-20 · 6 obs
○ 2017-06-27 18:12:40
● 2021-09-15 20:51:36
● 2026-06-08 01:20:10
○ 2026-06-11 13:02:36
● 2026-07-13 01:18:22
● 2026-07-20 14:58:26
○A2a06:98c1:3120::2026-06-11 → 2026-06-11 · 5 obs
○ 2026-05-03 05:29:08
○ 2026-06-08 01:20:10
● 2026-06-11 13:02:36
○ 2026-07-13 01:18:22
○ 2026-07-20 14:58:26
○A2a06:98c1:3121::2026-06-11 → 2026-06-11 · 5 obs
○ 2026-05-03 05:29:08
○ 2026-06-08 01:20:10
● 2026-06-11 13:02:36
○ 2026-07-13 01:18:22
○ 2026-07-20 14:58:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
constructionv0n0.nic.construction, v0n1.nic.construction, v0n2.nic.construction, v0n3.nic.construction...12 records
muff.constructionconnie.ns.cloudflare.com, john.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.185

NS records: connie.ns.cloudflare.com, john.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for muff.construction (unsigned zone)

⏱️ Timing

Total: 504ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.54.182, 172.67.141.7
AAAA22606:4700:3032::6815:36b6, 2606:4700:3034::ac43:8d07
NS2connie.ns.cloudflare.com, john.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT2google-site-verification=xUm2RD6gcyqFsAe, v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1connie.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.construction, v0n0.nic.construction, v0n1.nic.construction...)

Analysis

IP Addresses

muff.construction points to the four IP addresses 104.21.54.182, 172.67.141.7, 2606:4700:3032::6815:36b6 and 2606:4700:3034::ac43:8d07.

ccgs.org.au, matkatoimisto.fi, pranidhiautomation.com plus two other host names have IP numbers in common with muff.construction.

Name Servers

muff.construction is served by two delegated name servers, connie.ns.cloudflare.com and john.ns.cloudflare.com.

The name server configuration of muff.construction is shared with other domains, for instance feettogo.com, devilzmu.org, labshopvn.com and two others.

There is at least partial name server overlap between muff.construction and other domains — titlovi.net, sandiegovacation.com, ynzxw.com and two more among them.

These name servers tend to appear in combination with the name servers princess.ns.cloudflare.com, ernest.ns.cloudflare.com, stella.ns.cloudflare.com and cash.ns.cloudflare.com.

Hosts with 6 IP addresses each:

connie.ns.cloudflare.com carries IP addresses 108.162.192.247, 172.64.32.247 and 173.245.58.247, with 3 other addresses beyond those.

john.ns.cloudflare.com carries IP addresses 108.162.193.185, 172.64.33.185 and 173.245.59.185, with 3 other addresses beyond those.

Mail Servers

muff.construction has five mail servers, which are aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by muff.construction are shared with other domains: wearedalt.com, dragonmist.net, ns500734.ns500699.ns500734.ns500734.ns500734.ns500693.ns500699.ns500683.ns500588.ns500588.ns500612.ns500632.ns500110.dtrkdll.com and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com maps to two IP addresses — 142.250.31.26 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.27 and 2a00:1450:400b:c02::1b.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.27 IP addresses.