2in1.online - robtex.com

2in1.online

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:d501🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:532d🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.83.45Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.213.1🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamy.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a65🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A2803:f800:50::6ca2:c065🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamy.ns.cloudflare.com
A2a06:98c1:50::ac40:2065🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamy.ns.cloudflare.com
A108.162.192.101🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A172.64.32.101🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
A173.245.58.101🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamy.ns.cloudflare.com
NSnolan.ns.cloudflare.com
A2606:4700:58::a29f:2c38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A2803:f800:50::6ca2:c338🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnolan.ns.cloudflare.com
A2a06:98c1:50::ac40:2338🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnolan.ns.cloudflare.com
A108.162.195.56🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A162.159.44.56Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
A172.64.35.56🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnolan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.83.45, 172.67.213.1
IPv6 hints2606:4700:3030::ac43:d501, 2606:4700:3036::6815:532d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOAamy.ns.cloudflare.comdns@cloudflare.com serial=2408133426

online

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1786060412
⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: spam-tlds

Same first word

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2in1.com.br
2in1.swiss
2in1.eu
2in1.dk
2in1.ai
2in1.co.uk
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2in1.com
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2in1.me
2in1.it
2in1.be
2in1.lt
2in1.ee
2in1.jp
2in1.ru
2in1.pro
2in1.pl

Similar names

in21.co
n12i.org
12in.de
1in2.com
n12i.com
12in.cz
n12i.net
ni21.com
in21.de
21in.com
in21.com
n21i.xyz
i12n.com
1in2.co.uk
in21.ru
n12i.info
in21.cn
21in.net
12in.ch
in12.me
1in2.de
in12.hu
in12.com
in12.ru
12ni.com
ni12.com

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSamy.ns.cloudflare.comnolan.ns.cloudflare.comns4021.hostgator.comns4022.hostgator.comMXmail.2in1.onlineA104.21.83.45172.67.213.12606:4700:3030::ac43:d5012606:4700:3036::6815:532d50.87.145.140
●NSamy.ns.cloudflare.com2026-07-27 → 2026-08-07 · 3 obs
○ 2017-06-30 08:38:44
● 2026-07-27 01:14:56
● 2026-08-07 00:03:08
●NSnolan.ns.cloudflare.com2026-07-27 → 2026-08-07 · 3 obs
○ 2017-06-30 08:38:44
● 2026-07-27 01:14:56
● 2026-08-07 00:03:08
○NSns4021.hostgator.com2016-12-12 → 2016-12-12 · 3 obs
● 2016-12-12 20:51:02
○ 2017-06-30 08:38:44
○ 2026-08-07 00:03:08
○NSns4022.hostgator.com2016-12-12 → 2016-12-12 · 3 obs
● 2016-12-12 20:51:02
○ 2017-06-30 08:38:44
○ 2026-08-07 00:03:08
○MXmail.2in1.online2016-12-12 → 2016-12-12 · 3 obs
● 2016-12-12 20:51:02
○ 2017-06-30 08:38:44
○ 2026-08-07 00:03:08
●A104.21.83.452026-07-27 → 2026-08-07 · 3 obs
○ 2017-06-30 08:38:44
● 2026-07-27 01:14:56
● 2026-08-07 00:03:08
●A172.67.213.12026-07-27 → 2026-08-07 · 3 obs
○ 2017-06-30 08:38:44
● 2026-07-27 01:14:56
● 2026-08-07 00:03:08
●A2606:4700:3030::ac43:d5012026-07-27 → 2026-08-07 · 3 obs
○ 2017-06-30 08:38:44
● 2026-07-27 01:14:56
● 2026-08-07 00:03:08
●A2606:4700:3036::6815:532d2026-07-27 → 2026-08-07 · 3 obs
○ 2017-06-30 08:38:44
● 2026-07-27 01:14:56
● 2026-08-07 00:03:08
○A50.87.145.1402016-12-12 → 2016-12-12 · 3 obs
● 2016-12-12 20:51:02
○ 2017-06-30 08:38:44
○ 2026-08-07 00:03:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
onlinens01.trs-dns.net, ns10.trs-dns.info, ns01.trs-dns.com, ns10.trs-dns.org-
2in1.onlineamy.ns.cloudflare.com, nolan.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.56

NS records: amy.ns.cloudflare.com, nolan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 2in1.online (unsigned zone)

⏱️ Timing

Total: 1701ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.213.1, 104.21.83.45
AAAA22606:4700:3036::6815:532d, 2606:4700:3030::ac43:d501
NS2amy.ns.cloudflare.com, nolan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amy.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

2in1.online has four IP addresses: 104.21.83.45, 172.67.213.1, 2606:4700:3030::ac43:d501 and 2606:4700:3036::6815:532d.

Among the host names that share IP numbers with 2in1.online are fi-youdao.com.cn, experiglot.com, 448999.cc and two others.

Name Servers

Two name servers handle the delegation for 2in1.online: amy.ns.cloudflare.com and nolan.ns.cloudflare.com.

2in1.online has the same name server delegation as a number of other domains, such as 365bets.app, gay(0x736578)69.bet, gameb52.click and two more.

2in1.online has at least partial name server overlap with other domains, such as communitytrustsouth.nz, charltonfamily.com.au, camaraqueiroz.sp.gov.br and two others.

It is common to see these name servers used together with name servers byron.ns.cloudflare.com and deb.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

amy.ns.cloudflare.com resolves to 108.162.192.101, 172.64.32.101 and 173.245.58.101 among others, with 3 other IP addresses in total.

nolan.ns.cloudflare.com resolves to 108.162.195.56, 162.159.44.56 and 172.64.35.56 among others, with 3 other IP addresses in total.