obs.plus - dns.ninja

obs.plus

DNSSEC🔒 Signed (DS record present)
A2606:4700:3034::6815:40b4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:9a4a🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.64.180Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.74🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSara.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a43🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRara.ns.cloudflare.com
A2803:f800:50::6ca2:c043🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRara.ns.cloudflare.com
A2a06:98c1:50::ac40:2043🇺🇸 Cloudflare2a06:98c1:50::/45
PTRara.ns.cloudflare.com
A108.162.192.67🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRara.ns.cloudflare.com
A172.64.32.67🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRara.ns.cloudflare.com
A173.245.58.67🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRara.ns.cloudflare.com
NSian.ns.cloudflare.com
A2606:4700:58::adf5:3b76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A2803:f800:50::6ca2:c176🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRian.ns.cloudflare.com
A2a06:98c1:50::ac40:2176🇺🇸 Cloudflare2a06:98c1:50::/45
PTRian.ns.cloudflare.com
A108.162.193.118🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A172.64.33.118🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A173.245.59.118🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
MXmx.yandex.net ⭐
A2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network
PTRmxfront.stable.qloud-b.yandex.net
A77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network
PTRmxfront.stable.qloud-b.yandex.net
TXTgoogle-site-verification=rv4OLFHKV5RB4rR20H2aSo1Hzzw5EJCfHuUbkLSLupo
TXTv=spf1 redirect=_spf.yandex.net
TXTwmail-verification: 1ad0466bf5f71d582fe64dcf08d7ff1a
TXTyandex-verification: f7b317d055a5b8dd
HTTPSHTTP/2 ✓ hints match
IPv4 hints104.21.64.180, 172.67.154.74
IPv6 hints2606:4700:3034::6815:40b4, 2606:4700:3034::ac43:9a4a
SOAara.ns.cloudflare.comdns@cloudflare.com serial=2409114036

plus

DNSSEC🔒 Signed (DS record present)
NSv0n0.nic.plus ⭐
NSv0n1.nic.plus
NSv0n2.nic.plus
NSv0n3.nic.plus
NSv2n0.nic.plus
NSv2n1.nic.plus
SOAv0n0.nic.plushostmaster@donuts.email serial=1784906028
🔒 HSTS Preload (+subdomains)

Same first word

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Similar names

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osb.mx
sbo.it
sbo.mobi
bos.com.pk
bos.lt
bos.gov.ls
bos.dk
sob.ru
bos.email
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bos.com.mx
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bso.lt
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osb.org.br
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sbo.solutions
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sbo.co.at
osb.or.kr
sbo.ua
bos.kz
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bso.one
sbo.com.au
bso.com.lb
osb.co.nz
sbo.pl
bos.fi
sob.hu
sbo.hr
bso.in

DNS History

9 records (7 active, 2 former)

NSara.ns.cloudflare.comian.ns.cloudflare.comMXmx.yandex.netA104.21.64.180172.67.154.742606:4700:3034::6815:40b42606:4700:3034::ac43:9a4a2606:4700:3033::ac43:9a4a2606:4700:3036::6815:40b4
●NSara.ns.cloudflare.com2026-02-28 → 2026-07-24 · 2 obs
● 2026-02-28 18:19:34
● 2026-07-24 15:40:50
●NSian.ns.cloudflare.com2026-02-28 → 2026-07-24 · 2 obs
● 2026-02-28 18:19:34
● 2026-07-24 15:40:50
●MXmx.yandex.net2026-02-28 → 2026-07-24 · 2 obs
● 2026-02-28 18:19:34
● 2026-07-24 15:40:50
●A104.21.64.1802026-02-28 → 2026-07-24 · 2 obs
● 2026-02-28 18:19:34
● 2026-07-24 15:40:50
●A172.67.154.742026-02-28 → 2026-07-24 · 2 obs
● 2026-02-28 18:19:34
● 2026-07-24 15:40:50
○A2606:4700:3033::ac43:9a4a2026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 18:19:34
○ 2026-07-03 12:10:28
○ 2026-07-24 15:40:50
●A2606:4700:3034::6815:40b42026-07-03 → 2026-07-24 · 3 obs
○ 2026-02-28 18:19:34
● 2026-07-03 12:10:28
● 2026-07-24 15:40:50
●A2606:4700:3034::ac43:9a4a2026-07-03 → 2026-07-24 · 3 obs
○ 2026-02-28 18:19:34
● 2026-07-03 12:10:28
● 2026-07-24 15:40:50
○A2606:4700:3036::6815:40b42026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 18:19:34
○ 2026-07-03 12:10:28
○ 2026-07-24 15:40:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
plusv0n3.nic.plus, v2n0.nic.plus, v2n1.nic.plus, v0n0.nic.plus...12 records
obs.plusian.ns.cloudflare.com, ara.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.67

NS records: ian.ns.cloudflare.com, ara.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 758ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.154.74, 104.21.64.180
AAAA22606:4700:3034::6815:40b4, 2606:4700:3034::ac43:9a4a
NS2ara.ns.cloudflare.com, ian.ns.cloudflare.com
MX1mx.yandex.net (pri: 10)
TXT4google-site-verification=rv4OLFHKV5RB4rR, v=spf1 redirect=_spf.yandex.net...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1ara.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.plus, v2n0.nic.plus, v0n3.nic.plus...)

Analysis

IP Addresses

obs.plus has four IP addresses: 104.21.64.180, 172.67.154.74, 2606:4700:3034::6815:40b4 and 2606:4700:3034::ac43:9a4a.

cebevousanalytics88.click, zaawia.com, sasasalsa.com and two other host names share IP numbers with obs.plus.

Name Servers

Two name servers handle the delegation for obs.plus: ara.ns.cloudflare.com and ian.ns.cloudflare.com.

obs.plus uses the same name servers as several other domains — among them alteraro.com, rubidata.no, proseotools.us and two more.

obs.plus has at least partial name server overlap with other domains, such as tarucuisine.com, holidaytravelresort.com, xgp.net and two others.

lily.ns.cloudflare.com, stevie.ns.cloudflare.com and sri.ns.cloudflare.com — plus 3 other name servers — are commonly paired with these name servers.

Hostnames that resolve to 6 IP addresses:

ara.ns.cloudflare.com resolves to 108.162.192.67, 172.64.32.67 and 173.245.58.67 among others, with 3 other IP addresses in total.

ian.ns.cloudflare.com resolves to 108.162.193.118, 172.64.33.118 and 173.245.59.118 among others, with 3 other IP addresses in total.

Mail Servers

Mail for obs.plus is handled by a single mail server, mx.yandex.net.

obs.plus uses an identical mail server configuration to several other domains — among them acerlerbims.com, ovdo.ru, vip-radio.ru and two more.

The mail servers of obs.plus are at least partially shared with other domains, including ad-words.ru.

mx.yandex.net has two IP addresses: 77.88.21.249 and 2a02:6b8::311.