n2lrb.com - robtex.com

n2lrb.com

DNSSEC⚠️ Not signed
A2600:4c00:300:b::1e8🇺🇸 AS634102600:4c00:200::/39
A170.249.236.133🇺🇸 AS63410170.249.236.0/22
NScp1.privatesystems.net ⭐
A2600:4c00:80:11::1🇺🇸 AS634102600:4c00:80::/41
A158.106.136.90
NScp2.privatesystems.net
A2600:4c00:509:731::1AS634102600:4c00:500::/40
A108.160.157.7
NScp3.privatesystems.net ⚠️ Not in parent delegation
A2600:4c00:80:9::1AS634102600:4c00:80::/41
A158.106.136.36
NScp4.privatesystems.net ⚠️ Not in parent delegation
A2600:4c00:80:11::1🇺🇸 AS634102600:4c00:80::/41
A158.106.136.90
MXn2lrb.com ⭐
A2600:4c00:300:b::1e8🇺🇸 AS634102600:4c00:200::/39
A170.249.236.133🇺🇸 AS63410170.249.236.0/22
PTRcp17-ga.privatesystems.net
TXTv=spf1 ip4:170.249.236.133 +a +mx ~all
SOAcp1.privatesystems.netjrivera870@nyc.rr.com 2026-04-29 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778861646

MX for

n2lrb.com

Same first word

n2lrb.com

DNS History

13 records (7 active, 6 former)

200920112013201520172019202120232025NScp1.privatesystems.netcp2.privatesystems.netcp3.privatesystems.netcp4.privatesystems.netns.twincom.infons2.twincom.infons3.hmdnsgroup.comns4.hmdnsgroup.comMXn2lrb.comA170.249.236.1332600:4c00:300:b::1e863.247.133.7063.247.141.25
●NScp1.privatesystems.net2026-03-10 → 2026-05-15 · 3 obs
○ 2018-06-05 08:11:00
● 2026-03-10 03:33:48
● 2026-05-15 16:43:24
●NScp2.privatesystems.net2026-03-10 → 2026-05-15 · 3 obs
○ 2018-06-05 08:11:00
● 2026-03-10 03:33:48
● 2026-05-15 16:43:24
●NScp3.privatesystems.net2026-03-10 → 2026-05-15 · 3 obs
○ 2018-06-05 08:11:00
● 2026-03-10 03:33:48
● 2026-05-15 16:43:24
●NScp4.privatesystems.net2026-03-10 → 2026-05-15 · 3 obs
○ 2018-06-05 08:11:00
● 2026-03-10 03:33:48
● 2026-05-15 16:43:24
○NSns.twincom.info2008-03-15 → 2015-07-14 · 4 obs
● 2008-03-15 20:44:38
● 2015-07-14 11:18:42
○ 2015-11-23 00:03:48
○ 2026-05-15 16:43:24
○NSns2.twincom.info2008-03-15 → 2015-07-14 · 4 obs
● 2008-03-15 20:44:38
● 2015-07-14 11:18:42
○ 2015-11-23 00:03:48
○ 2026-05-15 16:43:24
○NSns3.hmdnsgroup.com2015-11-23 → 2018-06-05 · 5 obs
○ 2015-07-14 11:18:42
● 2015-11-23 00:03:48
● 2018-06-05 08:11:00
○ 2026-03-10 03:33:48
○ 2026-05-15 16:43:24
○NSns4.hmdnsgroup.com2015-11-23 → 2018-06-05 · 5 obs
○ 2015-07-14 11:18:42
● 2015-11-23 00:03:48
● 2018-06-05 08:11:00
○ 2026-03-10 03:33:48
○ 2026-05-15 16:43:24
●MXn2lrb.com2008-03-15 → 2026-05-15 · 2 obs
● 2008-03-15 20:44:38
● 2026-05-15 16:43:24
●A170.249.236.1332026-03-10 → 2026-05-15 · 3 obs
○ 2018-06-05 08:11:00
● 2026-03-10 03:33:48
● 2026-05-15 16:43:24
●A2600:4c00:300:b::1e82026-03-10 → 2026-05-15 · 3 obs
○ 2018-06-05 08:11:00
● 2026-03-10 03:33:48
● 2026-05-15 16:43:24
○A63.247.133.702008-03-15 → 2008-03-15 · 3 obs
● 2008-03-15 20:44:38
○ 2015-07-14 11:18:42
○ 2026-05-15 16:43:24
○A63.247.141.252015-07-14 → 2018-06-05 · 5 obs
○ 2008-03-15 20:44:38
● 2015-07-14 11:18:42
● 2018-06-05 08:11:00
○ 2026-03-10 03:33:48
○ 2026-05-15 16:43:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
n2lrb.comcp1.privatesystems.net, cp2.privatesystems.net-

✅ Authoritative Response

Server:158.106.136.90

NS records: cp1.privatesystems.net, cp2.privatesystems.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for n2lrb.com (unsigned zone)

⏱️ Timing

Total: 676ms | Queries: -

📄 Records

TypeCountSample Data
A1170.249.236.133
AAAA12600:4c00:300:b::1e8
NS4cp2.privatesystems.net, cp4.privatesystems.net...
MX1n2lrb.com (pri: 0)
TXT1v=spf1 ip4:170.249.236.133 +a +mx ~all
SOA1cp1.privatesystems.net jrivera870.nyc.rr

Analysis

Mail Server Role

n2lrb.com is the mail server for n2lrb.com.

IP Addresses

n2lrb.com resolves to two IP numbers: 2600:4c00:300:b::1e8 and 170.249.236.133.

Other host names, for instance east-harlem.com, mail.jamiecalder.com, quiettdesigner.com, parquehotel.com.br and jkohn.com share IP numbers with n2lrb.com.

Name Servers

n2lrb.com is delegated to four name servers: cp1.privatesystems.net, cp2.privatesystems.net, cp3.privatesystems.net and cp4.privatesystems.net.

n2lrb.com shares some name servers with other domains, for example shuttersblindsaz.com, iradan.com, valcomed.com, videogamemusic.com and nj4.net.

Host names with two IP numbers:

The host name cp1.privatesystems.net points to: 2600:4c00:80:11::1 and 158.106.136.90.

The host name cp2.privatesystems.net points to: 2600:4c00:509:731::1 and 108.160.157.7.

The host name cp3.privatesystems.net points to: 2600:4c00:80:9::1 and 158.106.136.36.

The host name cp4.privatesystems.net points to: 2600:4c00:80:11::1 and 158.106.136.90.

Host names that point to 2600:4c00:80:11::1 : cp1.privatesystems.net and cp4.privatesystems.net.

Host names that point to 158.106.136.90 : cp1.privatesystems.net and cp4.privatesystems.net.

Mail Servers

One mail server handles n2lrb.com.

n2lrb.com resolves to two IPs: 2600:4c00:300:b::1e8 and 170.249.236.133.