kobaltlabs.com - robtex.com

kobaltlabs.com

DNSSEC⚠️ Not signed
A35.71.142.77🇺🇸 Amazon35.71.128.0/20
PTRa0b1d980e1f2226c6.awsglobalaccelerator.com
A52.223.52.2🇺🇸 Amazon52.223.48.0/20
NSjessica.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aab🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
A2803:f800:50::6ca2:c0ab🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjessica.ns.cloudflare.com
A2a06:98c1:50::ac40:20ab🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjessica.ns.cloudflare.com
A108.162.192.171🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
A172.64.32.171🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
A173.245.58.171🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjessica.ns.cloudflare.com
NSrex.ns.cloudflare.com
A2606:4700:58::a29f:2c0d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A2803:f800:50::6ca2:c30d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrex.ns.cloudflare.com
A2a06:98c1:50::ac40:230d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrex.ns.cloudflare.com
A108.162.195.13🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A162.159.44.13Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
A172.64.35.13🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrex.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c23::1a🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadrs-in-f26.1e100.net
A142.250.31.26🇺🇸 Google142.250.31.0/24
PTRbj-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1a🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f26.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
TXTgoogle-site-verification=XrYgbmsue6XLgztSLCMODVHXegpwhz6S6O1TDVt4DyM
TXTv=spf1 include:_spf.google.com -all
SOAjessica.ns.cloudflare.comdns@cloudflare.com serial=2408759436

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=1783985042

Same first word

kobaltlabs.com

DNS History

9 records (9 active, 0 former)

NSjessica.ns.cloudflare.comrex.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA35.71.142.7752.223.52.2
●NSjessica.ns.cloudflare.com2026-06-01 → 2026-07-13 · 2 obs
● 2026-06-01 13:31:34
● 2026-07-13 23:25:52
●NSrex.ns.cloudflare.com2026-06-01 → 2026-07-13 · 2 obs
● 2026-06-01 13:31:34
● 2026-07-13 23:25:52
●MXalt1.aspmx.l.google.com2026-06-01 → 2026-07-13 · 2 obs
● 2026-06-01 13:31:34
● 2026-07-13 23:25:52
●MXalt2.aspmx.l.google.com2026-06-01 → 2026-07-13 · 2 obs
● 2026-06-01 13:31:34
● 2026-07-13 23:25:52
●MXalt3.aspmx.l.google.com2026-06-01 → 2026-07-13 · 2 obs
● 2026-06-01 13:31:34
● 2026-07-13 23:25:52
●MXalt4.aspmx.l.google.com2026-06-01 → 2026-07-13 · 2 obs
● 2026-06-01 13:31:34
● 2026-07-13 23:25:52
●MXaspmx.l.google.com2026-06-01 → 2026-07-13 · 2 obs
● 2026-06-01 13:31:34
● 2026-07-13 23:25:52
●A35.71.142.772026-06-01 → 2026-07-13 · 2 obs
● 2026-06-01 13:31:34
● 2026-07-13 23:25:52
●A52.223.52.22026-06-01 → 2026-07-13 · 2 obs
● 2026-06-01 13:31:34
● 2026-07-13 23:25:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
kobaltlabs.comjessica.ns.cloudflare.com, rex.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.171

NS records: jessica.ns.cloudflare.com, rex.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 429ms | Queries: -

📄 Records

TypeCountSample Data
A235.71.142.77, 52.223.52.2
NS2jessica.ns.cloudflare.com, rex.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=XrYgbmsue6XLgzt, v=spf1 include:_spf.google.com -all
SOA1jessica.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (jessica.ns.cloudflare.com, jessica.ns.cloudflare.com, jessica.ns.cloudflare.com...)

Analysis

IP Addresses

kobaltlabs.com resolves to the IP addresses 35.71.142.77 and 52.223.52.2

Among the host names that share IP numbers with kobaltlabs.com are trainin.be, lithos.de, mapthought.com and two others.

Name Servers

kobaltlabs.com uses two name servers for its delegation: jessica.ns.cloudflare.com and rex.ns.cloudflare.com.

kobaltlabs.com has the same name server delegation as a number of other domains, such as linix.foundation, slottcpa.com, fforecast.net and two more.

kobaltlabs.com has at least partial name server overlap with other domains, such as amezone2.com, brillchem.com, canadian-pill-identifier.com and two others.

heather.ns.cloudflare.com, iris.ns.cloudflare.com and cash.ns.cloudflare.com — plus 3 other name servers — are commonly paired with these name servers.

Host names resolving to 6 IP numbers:

Hostname jessica.ns.cloudflare.com directs to 108.162.192.171, 172.64.32.171 and 173.245.58.171 along with 3 other IP addresses.

Hostname rex.ns.cloudflare.com directs to 108.162.195.13, 162.159.44.13 and 172.64.35.13 along with 3 other IP addresses.

Mail Servers

kobaltlabs.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

kobaltlabs.com shares at least some of its mail servers with other domains — for example supertrade.com, brdge.org, ns500794.ns500841.ns500841.ns500794.ns500821.ns500821.ns500821.ns500821.ns500795.ns500794.ns500795.ns500795.ns500790.ns500795.lustypartnersfinder.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com directs traffic to 142.250.31.26 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com directs traffic to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com directs traffic to 172.253.157.27 and 2a00:1450:400c:c23::1a.