sera.in - robtex.com

sera.in

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:b3c🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:bf5a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.60Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.191.90🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjosephine.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjosephine.ns.cloudflare.com
A2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjosephine.ns.cloudflare.com
A108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
NSleo.ns.cloudflare.com
A2606:4700:58::a29f:2cf1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A2803:f800:50::6ca2:c3f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleo.ns.cloudflare.com
A2a06:98c1:50::ac40:23f1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleo.ns.cloudflare.com
A108.162.195.241🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A162.159.44.241Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
A172.64.35.241🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleo.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.11.60, 172.67.191.90
IPv62606:4700:3031::6815:b3c, 2606:4700:3031::ac43:bf5a
SOAjosephine.ns.cloudflare.comdns@cloudflare.com serial=2396792331

in

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=1774606861

Same first word

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sera.com.ua
sera.org.uk

Similar names

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esra.fr
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esar.se
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reas.cl
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sear.com.au
easr.pt
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resa.at
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eras.com.au
eras.cz
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aser.cn
eras.com.mx
resa.net.tr
aser.com.pl
ares.land
ares.hu
rsae.es
resa.nu
esar.de
arse.de
eras.org
sear.is
ears.ru
esar.com
esar.cn
reas.nl

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSjosephine.ns.cloudflare.comleo.ns.cloudflare.comns1.sedoparking.comns2.sedoparking.comMXlocalhostmail.nickstel.comA104.21.11.60172.67.191.902606:4700:3031::6815:b3c2606:4700:3031::ac43:bf5a72.52.4.119
●NSjosephine.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs
○ 2017-02-17 04:45:46
● 2026-03-26 02:36:10
● 2026-03-27 10:31:08
●NSleo.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs
○ 2017-02-17 04:45:46
● 2026-03-26 02:36:10
● 2026-03-27 10:31:08
○NSns1.sedoparking.com2015-07-24 → 2017-02-17 · 4 obs
● 2015-07-24 04:49:04
● 2017-02-17 04:45:46
○ 2026-03-26 02:36:10
○ 2026-03-27 10:31:08
○NSns2.sedoparking.com2015-07-24 → 2017-02-17 · 4 obs
● 2015-07-24 04:49:04
● 2017-02-17 04:45:46
○ 2026-03-26 02:36:10
○ 2026-03-27 10:31:08
○MXlocalhost2017-02-17 → 2017-02-17 · 4 obs
○ 2016-03-27 14:25:42
● 2017-02-17 04:45:46
○ 2026-03-26 02:36:10
○ 2026-03-27 10:31:08
○MXmail.nickstel.com2015-07-24 → 2016-03-27 · 4 obs
● 2015-07-24 04:49:04
● 2016-03-27 14:25:42
○ 2017-02-17 04:45:46
○ 2026-03-27 10:31:08
●A104.21.11.602026-03-26 → 2026-03-27 · 3 obs
○ 2017-02-17 04:45:46
● 2026-03-26 02:36:10
● 2026-03-27 10:31:08
●A172.67.191.902026-03-26 → 2026-03-27 · 3 obs
○ 2017-02-17 04:45:46
● 2026-03-26 02:36:10
● 2026-03-27 10:31:08
●A2606:4700:3031::6815:b3c2026-03-26 → 2026-03-27 · 3 obs
○ 2017-02-17 04:45:46
● 2026-03-26 02:36:10
● 2026-03-27 10:31:08
●A2606:4700:3031::ac43:bf5a2026-03-26 → 2026-03-27 · 3 obs
○ 2017-02-17 04:45:46
● 2026-03-26 02:36:10
● 2026-03-27 10:31:08
○A72.52.4.1192015-07-24 → 2017-02-17 · 4 obs
● 2015-07-24 04:49:04
● 2017-02-17 04:45:46
○ 2026-03-26 02:36:10
○ 2026-03-27 10:31:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
inns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com, ns01.trs-dns.net-
sera.inleo.ns.cloudflare.com, josephine.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.241

NS records: leo.ns.cloudflare.com, josephine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sera.in (unsigned zone)

⏱️ Timing

Total: 326ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.11.60, 172.67.191.90
AAAA22606:4700:3031::6815:b3c, 2606:4700:3031::ac43:bf5a
NS2josephine.ns.cloudflare.com, leo.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1josephine.ns.cloudflare.com dns.cloudfla

Analysis

IP Addresses

Four IP numbers are pointed to by sera.in: 2606:4700:3031::6815:b3c, 2606:4700:3031::ac43:bf5a, 104.21.11.60 and 172.67.191.90.

other host names including bolasiar.bolasiar.id, 999kkh.com, dev.augustalibrary.org, wktowncuthsvf.site and xn--5dbdcb4byaeefr1b.com share IP numbers with sera.in.

Name Servers

sera.in is delegated to two name servers josephine.ns.cloudflare.com and leo.ns.cloudflare.com.

sera.in shares the same name server setup as other domains, for instance p2p.in, iye.in, zvg.in, hologram.in and kbm.in.

sera.in at least partially shares name servers with other domains, for instance creative-team.co.il, bargesepid.com, synair-hk.com, hlsjgs.com and csyyfs.com.

These name servers are commonly used with ned.ns.cloudflare.com, dion.ns.cloudflare.com and erin.ns.cloudflare.com.

Host names with six IP numbers:

Host name josephine.ns.cloudflare.com points to: 2606:4700:50::a29f:2640, 2803:f800:50::6ca2:c240, 2a06:98c1:50::ac40:2240, 108.162.194.64, 162.159.38.64 and 172.64.34.64.

Host name leo.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf1, 2803:f800:50::6ca2:c3f1, 2a06:98c1:50::ac40:23f1, 108.162.195.241, 162.159.44.241 and 172.64.35.241.