kolboapp.com - robtex.com

kolboapp.com

DNSSEC⚠️ Not signed
A162.159.140.98Cloudflare162.159.128.0/19 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.66.0.96🇺🇸 Cloudflare172.66.0.0/22 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfay.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a73🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
A2803:f800:50::6ca2:c073🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfay.ns.cloudflare.com
A2a06:98c1:50::ac40:2073🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfay.ns.cloudflare.com
A108.162.192.115🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
A172.64.32.115🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
A173.245.58.115🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfay.ns.cloudflare.com
NSjack.ns.cloudflare.com
A2606:4700:58::adf5:3b79🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A2803:f800:50::6ca2:c179🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjack.ns.cloudflare.com
A2a06:98c1:50::ac40:2179🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjack.ns.cloudflare.com
A108.162.193.121🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A172.64.33.121🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
A173.245.59.121🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjack.ns.cloudflare.com
MXaspmx.l.google.com ⭐
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.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)
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::1a🇧🇪 Google2a00:1450:400c::/48
PTRws-in-f26.1e100.net
PTRws-in-x1a.1e100.net
A173.194.76.27🇺🇸 Google173.194.76.0/24
PTRws-in-f27.1e100.net
TXTgoogle-site-verification=qa7opHh3qVZ6Fwjkg8H6wbQa-7fDVv4EEMz81p8YV3o
TXTv=spf1 include:dc-aa8e722993._spfm.kolboapp.com ~all
SOAfay.ns.cloudflare.comdns@cloudflare.com serial=2403942085

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=1778555591
🔒 HSTS Preload (+subdomains)

Same first word

kolboapp.com

DNS History

9 records (9 active, 0 former)

NSfay.ns.cloudflare.comjack.ns.cloudflare.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA162.159.140.98172.66.0.96
●NSfay.ns.cloudflare.com2026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 20:02:00
● 2026-05-12 03:18:28
●NSjack.ns.cloudflare.com2026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 20:02:00
● 2026-05-12 03:18:28
●MXalt1.aspmx.l.google.com2026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 20:02:00
● 2026-05-12 03:18:28
●MXalt2.aspmx.l.google.com2026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 20:02:00
● 2026-05-12 03:18:28
●MXalt3.aspmx.l.google.com2026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 20:02:00
● 2026-05-12 03:18:28
●MXalt4.aspmx.l.google.com2026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 20:02:00
● 2026-05-12 03:18:28
●MXaspmx.l.google.com2026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 20:02:00
● 2026-05-12 03:18:28
●A162.159.140.982026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 20:02:00
● 2026-05-12 03:18:28
●A172.66.0.962026-05-07 → 2026-05-12 · 2 obs
● 2026-05-07 20:02:00
● 2026-05-12 03:18:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
kolboapp.comfay.ns.cloudflare.com, jack.ns.cloudflare.com12 records

✅ Authoritative Response

Server:172.64.33.121

NS records: fay.ns.cloudflare.com, jack.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kolboapp.com (unsigned zone)

⏱️ Timing

Total: 270ms | Queries: -

📄 Records

TypeCountSample Data
A2162.159.140.98, 172.66.0.96
NS2fay.ns.cloudflare.com, jack.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT2google-site-verification=qa7opHh3qVZ6Fwj, v=spf1 include:dc-aa8e722993._spfm.kolbo
SOA1fay.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

kolboapp.com has two IP numbers: 162.159.140.98 and 172.66.0.96.

Other host names, for instance interactivemechanics.com, nationalmuseet.dk, sciencephilanthropyalliance.org, ewanlomax-com-islrn.ondigitalocean.app and gitconnector.com share IP numbers with kolboapp.com.

Name Servers

kolboapp.com's delegation uses two name servers: fay.ns.cloudflare.com and jack.ns.cloudflare.com.

kolboapp.com uses the same name server setup as other domains, such as mcpservers.org, encorebank.com, keobittrex.com, airloans.com and rm2brothers.cc.

kolboapp.com at least partially shares name servers with other domains, including renovators.co.uk, dacsports.co.uk, 870073.com, netusergroup.com and clusterlean.com.

These name servers are commonly used with neil.ns.cloudflare.com.

Host names with six IP numbers:

fay.ns.cloudflare.com points to 2606:4700:50::adf5:3a73, 2803:f800:50::6ca2:c073, 2a06:98c1:50::ac40:2073, 108.162.192.115, 172.64.32.115 and 173.245.58.115.

jack.ns.cloudflare.com points to 2606:4700:58::adf5:3b79, 2803:f800:50::6ca2:c179, 2a06:98c1:50::ac40:2179, 108.162.193.121, 172.64.33.121 and 173.245.59.121.

Mail Servers

kolboapp.com 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.

kolboapp.com shares at least some mail servers with other domains, for example ns500759.ns500758.ns500698.ns500758.ns500736.ns500735.ns500698.ns500708.ns500698.ns500576.ns500576.ns500576.tracksymphony.com, ns500698.ns500698.ns500759.ns500698.ns500698.ns500698.ns500735.ns500576.ns500576.ns500576.ns500652.ns500619.ns500619.trackreceptor.com, ns500759.ns500758.ns500759.ns500759.ns500735.ns500736.ns500698.ns500698.ns500576.ns500708.ns500698.ns500576.ns500619.ns500619.ns500619.trackreceptor.com, ns500734.ns500699.ns500693.ns500693.ns500734.ns500693.ns500693.ns500693.ns500699.ns500588.ns500588.ns500588.ns500632.ns500612.ns500612.ns500110.dtrkdll.com and ns500742.ns500671.ns500731.ns500754.ns500742.ns500731.ns500671.ns500731.ns500704.ns500671.ns500671.ns500649.ns500649.lustychickser.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: alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27; alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a 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::1a and 173.194.76.27.