zip-core.com - robtex.com

zip-core.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:4939🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:9e45🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.73.57Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.69🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgemma.ns.cloudflare.com ⭐
A2606:4700:50::a29f:261b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgemma.ns.cloudflare.com
A2803:f800:50::6ca2:c21b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgemma.ns.cloudflare.com
A2a06:98c1:50::ac40:221b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgemma.ns.cloudflare.com
A108.162.194.27🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgemma.ns.cloudflare.com
A162.159.38.27Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgemma.ns.cloudflare.com
A172.64.34.27🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgemma.ns.cloudflare.com
NSlennon.ns.cloudflare.com
A2606:4700:58::a29f:2ca5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennon.ns.cloudflare.com
A2803:f800:50::6ca2:c3a5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlennon.ns.cloudflare.com
A2a06:98c1:50::ac40:23a5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlennon.ns.cloudflare.com
A108.162.195.165🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennon.ns.cloudflare.com
A162.159.44.165Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennon.ns.cloudflare.com
A172.64.35.165🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennon.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.73.57, 172.67.158.69
IPv6 hints2606:4700:3031::6815:4939, 2606:4700:3031::ac43:9e45
SOAgemma.ns.cloudflare.comdns@cloudflare.com serial=2401636642

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=1776974116
⚠️ On DNS blocklist: tif

Same first word

zip-core.com

DNS History

12 records (6 active, 6 former)

2020202120222023202420252026NSgemma.ns.cloudflare.comlennon.ns.cloudflare.comns67.domaincontrol.comns68.domaincontrol.comA104.21.73.57172.67.158.692606:4700:3031::6815:49392606:4700:3031::ac43:9e45160.153.136.3182.50.132.242198.71.232.372.167.191.69
●NSgemma.ns.cloudflare.com2026-04-15 → 2026-04-23 · 3 obs
○ 2019-01-17 23:54:52
● 2026-04-15 21:25:24
● 2026-04-23 20:16:46
●NSlennon.ns.cloudflare.com2026-04-15 → 2026-04-23 · 3 obs
○ 2019-01-17 23:54:52
● 2026-04-15 21:25:24
● 2026-04-23 20:16:46
○NSns67.domaincontrol.com2019-01-17 → 2019-01-17 · 3 obs
● 2019-01-17 23:54:52
○ 2026-04-15 21:25:24
○ 2026-04-23 20:16:46
○NSns68.domaincontrol.com2019-01-17 → 2019-01-17 · 3 obs
● 2019-01-17 23:54:52
○ 2026-04-15 21:25:24
○ 2026-04-23 20:16:46
●A104.21.73.572026-04-15 → 2026-04-23 · 3 obs
○ 2019-01-17 23:54:52
● 2026-04-15 21:25:24
● 2026-04-23 20:16:46
○A160.153.136.32019-01-17 → 2019-01-17 · 3 obs
● 2019-01-17 23:54:52
○ 2026-04-15 21:25:24
○ 2026-04-23 20:16:46
●A172.67.158.692026-04-15 → 2026-04-23 · 3 obs
○ 2019-01-17 23:54:52
● 2026-04-15 21:25:24
● 2026-04-23 20:16:46
○A182.50.132.2422019-01-17 → 2019-01-17 · 3 obs
● 2019-01-17 23:54:52
○ 2026-04-15 21:25:24
○ 2026-04-23 20:16:46
○A198.71.232.32019-01-17 → 2019-01-17 · 3 obs
● 2019-01-17 23:54:52
○ 2026-04-15 21:25:24
○ 2026-04-23 20:16:46
●A2606:4700:3031::6815:49392026-04-15 → 2026-04-23 · 3 obs
○ 2019-01-17 23:54:52
● 2026-04-15 21:25:24
● 2026-04-23 20:16:46
●A2606:4700:3031::ac43:9e452026-04-15 → 2026-04-23 · 3 obs
○ 2019-01-17 23:54:52
● 2026-04-15 21:25:24
● 2026-04-23 20:16:46
○A72.167.191.692019-01-17 → 2019-01-17 · 3 obs
● 2019-01-17 23:54:52
○ 2026-04-15 21:25:24
○ 2026-04-23 20:16:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
zip-core.comgemma.ns.cloudflare.com, lennon.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.165

NS records: gemma.ns.cloudflare.com, lennon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zip-core.com (unsigned zone)

⏱️ Timing

Total: 301ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.158.69, 104.21.73.57
AAAA22606:4700:3031::ac43:9e45, 2606:4700:3031::6815:4939
NS2gemma.ns.cloudflare.com, lennon.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gemma.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

zip-core.com points to four IP numbers: 2606:4700:3031::6815:4939, 2606:4700:3031::ac43:9e45, 104.21.73.57 and 172.67.158.69.

Other host names, for instance free-www.cnttvv.com, it1148532.blczks1.cv, moeos.net, apktogeljagoan.com and skymminternational.com share IP numbers with zip-core.com.

Name Servers

zip-core.com is delegated to two name servers: gemma.ns.cloudflare.com and lennon.ns.cloudflare.com.

zip-core.com uses the same name server setup as other domains, for instance qlranks.com, capricorn.exchange, apr.io, amerikanetz.de and josephlanzante.co.uk.

zip-core.com shares name servers with other domains at least partially, for instance gompa-praha.cz, 1200391.com, budu5-v.ru, casino123.jp and pegasuspumps.eu.

These name servers are commonly used with seamus.ns.cloudflare.com, alina.ns.cloudflare.com, jasmine.ns.cloudflare.com and carter.ns.cloudflare.com.

Host names with six IP numbers: gemma.ns.cloudflare.com points to 2606:4700:50::a29f:261b, 2803:f800:50::6ca2:c21b, 2a06:98c1:50::ac40:221b, 108.162.194.27, 162.159.38.27 and 172.64.34.27; lennon.ns.cloudflare.com points to 2606:4700:58::a29f:2ca5, 2803:f800:50::6ca2:c3a5, 2a06:98c1:50::ac40:23a5, 108.162.195.165, 162.159.44.165 and 172.64.35.165.