modernb2b.co - robtex.com

modernb2b.co

DNSSEC⚠️ Not signed
A35.214.105.127🇬🇧 Google35.214.0.0/17
PTR127.105.214.35.bc.googleusercontent.com
NSns1.siteground.net ⭐ ⚠️ Not in parent delegation
A75.2.77.104🇺🇸 Amazon75.2.64.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
NSns1.gukm1003.siteground.biz ⚠️ Not in zone NS records
A75.2.77.104🇺🇸 Amazon75.2.64.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
NSns2.gukm1003.siteground.biz ⚠️ Not in zone NS records
A99.83.229.113🇺🇸 Amazon99.83.224.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
NSns2.siteground.net ⚠️ Not in parent delegation
A99.83.229.113🇺🇸 Amazon99.83.224.0/20
PTRac4b097dbd0dd6307.awsglobalaccelerator.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c09::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f27.1e100.net
A172.253.62.26🇺🇸 Google172.253.62.0/24
PTRbc-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::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c00::1b🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f27.1e100.net
PTRws-in-x1b.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=4Kfretq7IOiBgi7tMsL0c0IdfMPxxhQoQ6SjjDkxQac
TXTsophos-domain-verification=84162812167d1a6a5b0145b612b96e8c5dbf9ab779c15550e7...
TXTMS=ms33809008
TXTgoogle-site-verification=RSPp2B7OIb7KJUoqusskunZLcQNvbmhomOvcyOA6uuU
TXTv=spf1 +a +mx +ip4:35.214.11.207 +include:_spf.google.com +include:_spf.mails...
TXTsophos-domain-verification=77bcc0f0297cd07b3858d9706607064dd8393e22
TXTgoogle-site-verification=ZSSodAsI0RAQe9f_0SpcpiUbN9Nt6kCJb7baYBEJfYc
TXTapple-domain-verification=KRQnIkIOj68vHV0q
TXTpardot839103=3e75fb892f7e39e4626ac6a60f65826b6a335b6c3ca5f3d8f75c55b54eb03ea7
SOAns1.siteground.netroot@gukm1003.siteground.biz serial=100262

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759642292

Same first word

modernb2b.co
modernb2b.com
modernb2b.agency

DNS History

19 records (10 active, 9 former)

201820192020202120222023202420252026NSns1.gukm1003.siteground.bizns1.siteground.netns2.gukm1003.siteground.bizns2.siteground.netrick.ns.cloudflare.comrose.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commodernb2b-co.mail.protection.outlook.comA35.214.105.127104.18.52.92104.18.53.922400:cb00:2048:1::6812:345c2400:cb00:2048:1::6812:355c2606:4700:30::6812:345c2606:4700:30::6812:355c
●NSns1.gukm1003.siteground.biz2026-03-31 → 2026-04-25 · 3 obs
○ 2019-03-28 10:53:52
● 2026-03-31 13:44:22
● 2026-04-25 00:28:00
●NSns1.siteground.net2026-03-31 → 2026-04-25 · 3 obs
○ 2019-03-28 10:53:52
● 2026-03-31 13:44:22
● 2026-04-25 00:28:00
●NSns2.gukm1003.siteground.biz2026-03-31 → 2026-04-25 · 3 obs
○ 2019-03-28 10:53:52
● 2026-03-31 13:44:22
● 2026-04-25 00:28:00
●NSns2.siteground.net2026-03-31 → 2026-04-25 · 3 obs
○ 2019-03-28 10:53:52
● 2026-03-31 13:44:22
● 2026-04-25 00:28:00
○NSrick.ns.cloudflare.com2017-03-16 → 2019-03-28 · 4 obs
● 2017-03-16 15:51:40
● 2019-03-28 10:53:52
○ 2026-03-31 13:44:22
○ 2026-04-25 00:28:00
○NSrose.ns.cloudflare.com2017-03-16 → 2019-03-28 · 4 obs
● 2017-03-16 15:51:40
● 2019-03-28 10:53:52
○ 2026-03-31 13:44:22
○ 2026-04-25 00:28:00
●MXalt1.aspmx.l.google.com2026-03-31 → 2026-04-25 · 3 obs
○ 2019-03-28 10:53:52
● 2026-03-31 13:44:22
● 2026-04-25 00:28:00
●MXalt2.aspmx.l.google.com2026-03-31 → 2026-04-25 · 3 obs
○ 2019-03-28 10:53:52
● 2026-03-31 13:44:22
● 2026-04-25 00:28:00
●MXalt3.aspmx.l.google.com2026-03-31 → 2026-04-25 · 3 obs
○ 2019-03-28 10:53:52
● 2026-03-31 13:44:22
● 2026-04-25 00:28:00
●MXalt4.aspmx.l.google.com2026-03-31 → 2026-04-25 · 3 obs
○ 2019-03-28 10:53:52
● 2026-03-31 13:44:22
● 2026-04-25 00:28:00
●MXaspmx.l.google.com2026-03-31 → 2026-04-25 · 3 obs
○ 2019-03-28 10:53:52
● 2026-03-31 13:44:22
● 2026-04-25 00:28:00
○MXmodernb2b-co.mail.protection.outlook.com2017-03-16 → 2019-03-28 · 4 obs
● 2017-03-16 15:51:40
● 2019-03-28 10:53:52
○ 2026-03-31 13:44:22
○ 2026-04-25 00:28:00
○A104.18.52.922017-03-16 → 2019-03-28 · 4 obs
● 2017-03-16 15:51:40
● 2019-03-28 10:53:52
○ 2026-03-31 13:44:22
○ 2026-04-25 00:28:00
○A104.18.53.922017-03-16 → 2019-03-28 · 4 obs
● 2017-03-16 15:51:40
● 2019-03-28 10:53:52
○ 2026-03-31 13:44:22
○ 2026-04-25 00:28:00
○A2400:cb00:2048:1::6812:345c2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 15:51:40
○ 2019-03-28 10:53:52
○ 2026-04-25 00:28:00
○A2400:cb00:2048:1::6812:355c2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 15:51:40
○ 2019-03-28 10:53:52
○ 2026-04-25 00:28:00
○A2606:4700:30::6812:345c2019-03-28 → 2019-03-28 · 4 obs
○ 2017-03-16 15:51:40
● 2019-03-28 10:53:52
○ 2026-03-31 13:44:22
○ 2026-04-25 00:28:00
○A2606:4700:30::6812:355c2019-03-28 → 2019-03-28 · 4 obs
○ 2017-03-16 15:51:40
● 2019-03-28 10:53:52
○ 2026-03-31 13:44:22
○ 2026-04-25 00:28:00
●A35.214.105.1272026-03-31 → 2026-04-25 · 3 obs
○ 2019-03-28 10:53:52
● 2026-03-31 13:44:22
● 2026-04-25 00:28:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coa.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co-
modernb2b.cons1.gukm1003.siteground.biz, ns2.gukm1003.siteground.biz-

✅ Authoritative Response

Server:75.2.77.104

NS records: ns1.gukm1003.siteground.biz, ns2.gukm1003.siteground.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for modernb2b.co (unsigned zone)

⏱️ Timing

Total: 658ms | Queries: -

📄 Records

TypeCountSample Data
A135.214.105.127
NS2ns2.siteground.net, ns1.siteground.net
MX5alt1.aspmx.l.google.com (pri: 5), alt4.aspmx.l.google.com (pri: 10)...
TXT9google-site-verification=ZSSodAsI0RAQe9f, sophos-domain-verification=84162812167d1...
SOA1ns1.siteground.net root.gukm1003.sitegro

Analysis

IP Addresses

modernb2b.co resolves to one IP number: 35.214.105.127.

Other host names, for instance corechat.org, tenovus.co.uk, www.exbtengineers.com, easystore.co.uk and cardiffmailboxes.co.uk share IP numbers with modernb2b.co.

Name Servers

modernb2b.co delegates to four name servers: ns1.siteground.net, ns2.siteground.net, ns1.gukm1003.siteground.biz and ns2.gukm1003.siteground.biz.

modernb2b.co at least partially shares name servers with other domains, including fvnnews.net, tastegeorgia.co, conceptbuildersltd.com, pinkshark.co.uk and xtybearing.com.

Hostnames with a single IP number:

ns1.siteground.net points to: 75.2.77.104.

ns2.siteground.net points to: 99.83.229.113.

ns1.gukm1003.siteground.biz points to: 75.2.77.104.

ns2.gukm1003.siteground.biz points to: 99.83.229.113.

Hostnames pointing to 75.2.77.104: ns1.siteground.net and ns1.gukm1003.siteground.biz.

Hostnames pointing to 99.83.229.113: ns2.siteground.net and ns2.gukm1003.siteground.biz.

Mail Servers

modernb2b.co is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

modernb2b.co shares at least some mail servers with other domains, for example airtrackus.com, timticket.com, ns500841.ns500821.ns500794.ns500841.ns500821.ns500795.ns500821.ns500795.ns500794.ns500794.ns500821.ns500790.ns500795.lustypartnersfinder.com, ganziskola.hu and sclong.com.

these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to: 2607:f8b0:4004:c09::1b and 172.253.62.26.

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

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

alt3.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.27.

alt4.aspmx.l.google.com points to: 2a00:1450:400c:c00::1b and 173.194.76.27.