razor.dev - dns.ninja

razor.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:324b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:cba0🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.50.75Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.203.160🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSliv.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3abc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
A2803:f800:50::6ca2:c0bc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRliv.ns.cloudflare.com
A2a06:98c1:50::ac40:20bc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRliv.ns.cloudflare.com
A108.162.192.188🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
A172.64.32.188🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
A173.245.58.188🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRliv.ns.cloudflare.com
NSpaul.ns.cloudflare.com
A2606:4700:58::adf5:3b87🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A2803:f800:50::6ca2:c187🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpaul.ns.cloudflare.com
A2a06:98c1:50::ac40:2187🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpaul.ns.cloudflare.com
A108.162.193.135🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A172.64.33.135🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
A173.245.59.135🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaul.ns.cloudflare.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTMS=C37B00ABFF6E6684044860DF791B7C5A2E00A534
TXTgoogle-site-verification=ETLqLsHdOBAPUmo3mWVJPDT-2v2AHSMJAD4K_jzXsIo
TXTv=spf1 include:spf.messagingengine.com ?all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.50.75, 172.67.203.160
IPv6 hints2606:4700:3031::6815:324b, 2606:4700:3037::ac43:cba0
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com
SOAliv.ns.cloudflare.comdns@cloudflare.com serial=2408784855

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

razor.gr
razor.cool
razor.tools
razor.chat
razor.dev
razor.group
razor.media
razor.cc
razor.ch
razor.rs
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razor.tv
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razor.cn
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razor.ir
razor.solutions
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razor.ws

Similar names

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zarro.com
zarro.it
zarro.biz
azorr.com
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zarro.nl
zorra.ca
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zorra.fr
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roraz.org
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ozarr.com
zarro.nyc
zorra.ru

DNS History

18 records (8 active, 10 former)

202120222023202420252026NSliv.ns.cloudflare.compaul.ns.cloudflare.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA104.21.50.75172.67.203.1602606:4700:3031::6815:324b2606:4700:3037::ac43:cba0104.24.110.90104.24.111.90188.114.96.0188.114.97.02606:4700:3032::6815:324b2606:4700:3034::6818:6e5a2606:4700:3035::ac43:cba02606:4700:3037::6818:6f5a2a06:98c1:3120::2a06:98c1:3121::
●NSliv.ns.cloudflare.com2020-03-06 → 2026-07-31 · 2 obs
● 2020-03-06 03:19:04
● 2026-07-31 08:24:50
●NSpaul.ns.cloudflare.com2020-03-06 → 2026-07-31 · 2 obs
● 2020-03-06 03:19:04
● 2026-07-31 08:24:50
●MXin1-smtp.messagingengine.com2020-03-06 → 2026-07-31 · 2 obs
● 2020-03-06 03:19:04
● 2026-07-31 08:24:50
●MXin2-smtp.messagingengine.com2020-03-06 → 2026-07-31 · 2 obs
● 2020-03-06 03:19:04
● 2026-07-31 08:24:50
●A104.21.50.752026-03-01 → 2026-07-31 · 11 obs
○ 2020-03-06 03:19:04
● 2026-03-01 03:10:46
● 2026-04-30 06:12:42
○ 2026-05-03 11:17:52
● 2026-05-31 16:20:26
● 2026-06-11 04:31:40
○ 2026-06-14 23:12:02
● 2026-06-18 22:06:22
○ 2026-07-03 01:44:10
● 2026-07-31 08:24:48
● 2026-07-31 08:24:50
○A104.24.110.902020-03-06 → 2020-03-06 · 3 obs
● 2020-03-06 03:19:04
○ 2026-03-01 03:10:46
○ 2026-07-31 08:24:50
○A104.24.111.902020-03-06 → 2020-03-06 · 3 obs
● 2020-03-06 03:19:04
○ 2026-03-01 03:10:46
○ 2026-07-31 08:24:50
●A172.67.203.1602026-03-01 → 2026-07-31 · 11 obs
○ 2020-03-06 03:19:04
● 2026-03-01 03:10:46
● 2026-04-30 06:12:42
○ 2026-05-03 11:17:52
● 2026-05-31 16:20:26
● 2026-06-11 04:31:40
○ 2026-06-14 23:12:02
● 2026-06-18 22:06:22
○ 2026-07-03 01:44:10
● 2026-07-31 08:24:48
● 2026-07-31 08:24:50
○A188.114.96.02026-05-03 → 2026-07-03 · 9 obs
○ 2026-04-30 06:12:42
● 2026-05-03 11:17:52
○ 2026-05-31 16:20:26
○ 2026-06-11 04:31:40
● 2026-06-14 23:12:02
○ 2026-06-18 22:06:22
● 2026-07-03 01:44:10
○ 2026-07-31 08:24:48
○ 2026-07-31 08:24:50
○A188.114.97.02026-05-03 → 2026-07-03 · 9 obs
○ 2026-04-30 06:12:42
● 2026-05-03 11:17:52
○ 2026-05-31 16:20:26
○ 2026-06-11 04:31:40
● 2026-06-14 23:12:02
○ 2026-06-18 22:06:22
● 2026-07-03 01:44:10
○ 2026-07-31 08:24:48
○ 2026-07-31 08:24:50
●A2606:4700:3031::6815:324b2026-06-30 → 2026-07-31 · 5 obs
○ 2026-06-18 22:06:22
● 2026-06-30 03:32:52
○ 2026-07-03 01:44:10
● 2026-07-31 08:24:48
● 2026-07-31 08:24:50
○A2606:4700:3032::6815:324b2026-03-01 → 2026-06-18 · 10 obs
○ 2020-03-06 03:19:04
● 2026-03-01 03:10:46
● 2026-04-30 06:12:42
○ 2026-05-03 11:17:52
● 2026-05-31 16:20:26
● 2026-06-11 04:31:40
○ 2026-06-14 23:12:02
● 2026-06-18 22:06:22
○ 2026-06-30 03:32:52
○ 2026-07-31 08:24:50
○A2606:4700:3034::6818:6e5a2020-03-06 → 2020-03-06 · 3 obs
● 2020-03-06 03:19:04
○ 2026-03-01 03:10:46
○ 2026-07-31 08:24:50
○A2606:4700:3035::ac43:cba02026-03-01 → 2026-06-18 · 10 obs
○ 2020-03-06 03:19:04
● 2026-03-01 03:10:46
● 2026-04-30 06:12:42
○ 2026-05-03 11:17:52
● 2026-05-31 16:20:26
● 2026-06-11 04:31:40
○ 2026-06-14 23:12:02
● 2026-06-18 22:06:22
○ 2026-06-30 03:32:52
○ 2026-07-31 08:24:50
○A2606:4700:3037::6818:6f5a2020-03-06 → 2020-03-06 · 3 obs
● 2020-03-06 03:19:04
○ 2026-03-01 03:10:46
○ 2026-07-31 08:24:50
●A2606:4700:3037::ac43:cba02026-06-30 → 2026-07-31 · 5 obs
○ 2026-06-18 22:06:22
● 2026-06-30 03:32:52
○ 2026-07-03 01:44:10
● 2026-07-31 08:24:48
● 2026-07-31 08:24:50
○A2a06:98c1:3120::2026-05-03 → 2026-07-03 · 9 obs
○ 2026-04-30 06:12:42
● 2026-05-03 11:17:52
○ 2026-05-31 16:20:26
○ 2026-06-11 04:31:40
● 2026-06-14 23:12:02
○ 2026-06-18 22:06:22
● 2026-07-03 01:44:10
○ 2026-07-31 08:24:48
○ 2026-07-31 08:24:50
○A2a06:98c1:3121::2026-05-03 → 2026-07-03 · 9 obs
○ 2026-04-30 06:12:42
● 2026-05-03 11:17:52
○ 2026-05-31 16:20:26
○ 2026-06-11 04:31:40
● 2026-06-14 23:12:02
○ 2026-06-18 22:06:22
● 2026-07-03 01:44:10
○ 2026-07-31 08:24:48
○ 2026-07-31 08:24:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
razor.devpaul.ns.cloudflare.com, liv.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.188

NS records: paul.ns.cloudflare.com, liv.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for razor.dev (unsigned zone)

⏱️ Timing

Total: 723ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.50.75, 172.67.203.160
AAAA22606:4700:3031::6815:324b, 2606:4700:3037::ac43:cba0
NS2liv.ns.cloudflare.com, paul.ns.cloudflare.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT3MS=C37B00ABFF6E6684044860DF791B7C5A2E00A, google-site-verification=ETLqLsHdOBAPUmo...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1liv.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

razor.dev has four IP addresses: 104.21.50.75, 172.67.203.160, 2606:4700:3031::6815:324b and 2606:4700:3037::ac43:cba0.

pcmcu.com, koduvallymuslimorphanage.org, let02.com plus two other host names have IP numbers in common with razor.dev.

Name Servers

DNS delegation for razor.dev points to two name servers: liv.ns.cloudflare.com and paul.ns.cloudflare.com.

The name server configuration of razor.dev is shared with other domains, for instance uznaem-kak.ru, yaver.workers.dev, kingscathedral.com and two others.

razor.dev shares at least some of its name servers with other domains, including bornemania.com, pictureswithoutink.org, xn--80aieocueqr8g.xn--p1ai and two others.

Hosts with 6 IP addresses each:

liv.ns.cloudflare.com has IP addresses 108.162.192.188, 172.64.32.188 and 173.245.58.188, plus 3 other.

paul.ns.cloudflare.com has IP addresses 108.162.193.135, 172.64.33.135 and 173.245.59.135, plus 3 other.

Mail Servers

razor.dev uses two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

The mail server setup of razor.dev matches that of other domains such as sedore.net, ns0.systemcall.com, ziedo.com and two others.

Hosts with 8 IP addresses each:

in1-smtp.messagingengine.com has IP addresses 103.168.172.216, 103.168.172.217 and 103.168.172.218, plus 5 other.

Host names with four IP addresses:

in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.