lnb.do - robtex.com

lnb.do

DNSSEC⚠️ Not signed
A137.184.191.2🇺🇸 DIGITALOCEAN137.184.176.0/20 DigitalOcean
NSns1.digitalocean.com ⭐
A2606:4700:52::ac40:34d2🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
A172.64.52.210🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.digitalocean.com
NSns2.digitalocean.com
A2606:4700:5a::ac40:3515🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
A172.64.53.21🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.digitalocean.com
NSns3.digitalocean.com
A2606:4700:52::ac40:31d1🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
A172.64.49.209🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns3.digitalocean.com
MXsmtp.google.com ⭐
A2607:f8b0:4004:c0b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A2607:f8b0:4004:c17::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbl-in-f27.1e100.net
A2607:f8b0:4004:c19::1a🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f26.1e100.net
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A142.250.31.27🇺🇸 Google142.250.31.0/24
PTRbj-in-f27.1e100.net
A142.251.16.26🇺🇸 Google142.251.16.0/24
PTRbl-in-f26.1e100.net
A142.251.16.27🇺🇸 Google142.251.16.0/24
PTRbl-in-f27.1e100.net
A142.251.111.26🇺🇸 Google142.251.111.0/24
PTRbk-in-f26.1e100.net
A142.251.111.27🇺🇸 Google142.251.111.0/24
PTRbk-in-f27.1e100.net
TXTgoogle-site-verification=11W48_HMQJWw91IXKPNjpyLw5EgO_NV5skvhshwCK04
SOAns1.digitalocean.comhostmaster@lnb.do serial=0

do

DNSSEC⚠️ Not signed
NSns2.nic.do ⭐
NSa.lactld.org ⚠️ Not in parent delegation
NSns.nic.do
NSns1.nic.do
NSns4.nic.do
NSns5.nic.do
NSphloem.uoregon.edu ⚠️ Not in parent delegation
TXTGeneration Time: 1785121202
SOAns1.nic.dohostmaster@nic.do 2026-07-27 #2

Same first word

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lnb.ru
lnb.academy
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Similar names

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bln.es
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nlb.se
nbl.it
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nlb.pub
nlb.me
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nbl.es
nlb.ch
nlb.co.uk
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nlb.be
bnl.bnpparibas
bnl.support
nlb.org.za
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nbl.taipei
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bln.cz
nlb.nl
nbl.space
bln.gs
nlb.sg
lbn.ru
bnl.kr
bln.dk
lbn.co.jp
nlb.lk
nlb.mk
lbn.se
bnl.co.kr
lbn.be
bln.space
nlb.es
bln.kr
bnl.photos
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nbl.org
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bnl.domains
lbn.in
bnl.it
lbn.jp
bnl.co.il
bln.ch
nbl.ro
bnl.careers
bnl.bm
nbl.kz
bln.ovh
bln.com.cn
bln.fm

DNS History

5 records (5 active, 0 former)

NSns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXsmtp.google.comA137.184.191.2
●NSns1.digitalocean.com2026-06-13 → 2026-07-27 · 2 obs
● 2026-06-13 03:05:46
● 2026-07-27 04:05:00
●NSns2.digitalocean.com2026-06-13 → 2026-07-27 · 2 obs
● 2026-06-13 03:05:46
● 2026-07-27 04:05:00
●NSns3.digitalocean.com2026-06-13 → 2026-07-27 · 2 obs
● 2026-06-13 03:05:46
● 2026-07-27 04:05:00
●MXsmtp.google.com2026-06-13 → 2026-07-27 · 2 obs
● 2026-06-13 03:05:46
● 2026-07-27 04:05:00
●A137.184.191.22026-06-13 → 2026-07-27 · 2 obs
● 2026-06-13 03:05:46
● 2026-07-27 04:05:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
doa.lactld.org, ns.nic.do, ns1.nic.do, ns2.nic.do...14 records
lnb.dons1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com-

✅ Authoritative Response

Server:172.64.49.209

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for do (unsigned zone)

⏱️ Timing

Total: 200ms | Queries: -

📄 Records

TypeCountSample Data
A1137.184.191.2
NS3ns3.digitalocean.com, ns2.digitalocean.com...
MX1smtp.google.com (pri: 1)
TXT1google-site-verification=11W48_HMQJWw91I
SOA1ns1.digitalocean.com hostmaster.lnb.do

📌 Glue Records Collected

Total: 14

In-bailiwick: 10 (ns.nic.do, ns1.nic.do, ns2.nic.do...)

Out-of-bailiwick: 4 (a.lactld.org, phloem.uoregon.edu, a.lactld.org...)

Analysis

IP Addresses

lnb.do has exactly one IP address — 137.184.191.2.

Name Servers

Three name servers are authoritative for lnb.do: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

lnb.do partially shares its NS delegation with several other domains, including 3.89.159.in-addr.arpa, madewithvuejs.com, aimspay.my and two others.

ns1.digitalocean.com resolves to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com resolves to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com resolves to 172.64.49.209 and 2606:4700:52::ac40:31d1. All three hostnames point to two IP numbers each.

Mail Servers

lnb.do uses one mail server — smtp.google.com.

The mail server setup of lnb.do matches that of other domains such as tsr-company.com, iawg.net, thgood.com and two others.

At least some of the mail servers used by lnb.do are shared with other domains: unyde.in, woodmax.in, mariaschoolbrussel.be and two others among them.

These mail servers often appear in conjunction with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

smtp.google.com has 9 IP addresses: 142.250.31.27, 142.251.16.26, 142.251.16.27 plus 6 more.