zblocks.com - robtex.com

zblocks.com

DNSSEC⚠️ Not signed
A121.254.178.233🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary
NSns.gabia.co.kr.zblocks.com ⭐
NSns.gabia.co.kr
A43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix
PTRec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com
NSns.gabia.net
A121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce
PTRns1.gabia.co.kr
A211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary
NSns1.gabia.co.kr
A20.200.205.248🇰🇷 Microsoft20.192.0.0/10
MXaspmx.l.google.com ⭐
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A172.217.76.27🇺🇸 Google172.217.76.0/24
PTRyulhrp-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:2801::1b🇺🇸 Google2607:f8b0::/32
PTRlcausi-in-f27.1e100.net
A192.178.128.26🇺🇸 Google192.178.128.0/24
PTRlcausi-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1a🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f26.1e100.net
A172.253.135.26🇺🇸 Google172.253.135.0/24
PTRyudfwta-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)
A2607:f8b0:4003:c4a::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulth-in-f27.1e100.net
A142.251.96.26🇺🇸 Google142.250.0.0/15
PTRyutulth-in-f26.1e100.net
TXTv=spf1 ip4:14.63.212.154 ~all
SOAns.gabia.co.kr.zblocks.comhosting@gabia.com serial=1442298623

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=1774638747

Same first word

zblocks.com
zblocks.io

DNS History

16 records (10 active, 6 former)

20162017201820192020202120222023202420252026NSns.gabia.co.krns.gabia.co.kr.zblocks.comns.gabia.netns1.gabia.co.krns41.domaincontrol.comns42.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.commailstore1.secureserver.netsmtp.secureserver.netA121.254.178.23314.63.212.15450.63.202.50
●NSns.gabia.co.kr2015-10-15 → 2026-03-27 · 3 obs
○ 2015-05-31 12:45:48
● 2015-10-15 22:56:42
● 2026-03-27 19:19:40
●NSns.gabia.co.kr.zblocks.com2015-10-15 → 2026-03-27 · 3 obs
○ 2015-05-31 12:45:48
● 2015-10-15 22:56:42
● 2026-03-27 19:19:40
●NSns.gabia.net2015-10-15 → 2026-03-27 · 3 obs
○ 2015-05-31 12:45:48
● 2015-10-15 22:56:42
● 2026-03-27 19:19:40
●NSns1.gabia.co.kr2015-10-15 → 2026-03-27 · 3 obs
○ 2015-05-31 12:45:48
● 2015-10-15 22:56:42
● 2026-03-27 19:19:40
○NSns41.domaincontrol.com2015-05-31 → 2015-05-31 · 3 obs
● 2015-05-31 12:45:48
○ 2015-10-15 22:56:42
○ 2026-03-27 19:19:40
○NSns42.domaincontrol.com2015-05-31 → 2015-05-31 · 3 obs
● 2015-05-31 12:45:48
○ 2015-10-15 22:56:42
○ 2026-03-27 19:19:40
●MXalt1.aspmx.l.google.com2015-10-15 → 2026-03-27 · 3 obs
○ 2015-05-31 12:45:48
● 2015-10-15 22:56:42
● 2026-03-27 19:19:40
●MXalt2.aspmx.l.google.com2015-10-15 → 2026-03-27 · 3 obs
○ 2015-05-31 12:45:48
● 2015-10-15 22:56:42
● 2026-03-27 19:19:40
●MXalt3.aspmx.l.google.com2015-10-15 → 2026-03-27 · 3 obs
○ 2015-05-31 12:45:48
● 2015-10-15 22:56:42
● 2026-03-27 19:19:40
●MXalt4.aspmx.l.google.com2015-10-15 → 2026-03-27 · 3 obs
○ 2015-05-31 12:45:48
● 2015-10-15 22:56:42
● 2026-03-27 19:19:40
●MXaspmx.l.google.com2015-10-15 → 2026-03-27 · 3 obs
○ 2015-05-31 12:45:48
● 2015-10-15 22:56:42
● 2026-03-27 19:19:40
○MXmailstore1.secureserver.net2015-05-31 → 2015-05-31 · 3 obs
● 2015-05-31 12:45:48
○ 2015-10-15 22:56:42
○ 2026-03-27 19:19:40
○MXsmtp.secureserver.net2015-05-31 → 2015-05-31 · 3 obs
● 2015-05-31 12:45:48
○ 2015-10-15 22:56:42
○ 2026-03-27 19:19:40
●A121.254.178.2332026-03-27 → 2026-03-27 · 3 obs
○ 2017-04-05 08:02:30
● 2026-03-27 19:19:36
● 2026-03-27 19:19:40
○A14.63.212.1542015-10-15 → 2017-04-05 · 5 obs
○ 2015-05-31 12:45:48
● 2015-10-15 22:56:42
● 2017-04-05 08:02:30
○ 2026-03-27 19:19:36
○ 2026-03-27 19:19:40
○A50.63.202.502015-05-31 → 2015-05-31 · 3 obs
● 2015-05-31 12:45:48
○ 2015-10-15 22:56:42
○ 2026-03-27 19:19:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net...-
zblocks.comns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net-

✅ Authoritative Response

Server:43.201.170.100

NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zblocks.com (unsigned zone)

⏱️ Timing

Total: 1394ms | Queries: -

📄 Records

TypeCountSample Data
A1121.254.178.233
NS3ns.gabia.co.kr, ns1.gabia.co.kr...
MX5aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...
TXT1v=spf1 ip4:14.63.212.154 ~all
SOA1ns.gabia.co.kr.zblocks.com hosting.gabia

Analysis

IP Addresses

zblocks.com points to IP number: 121.254.178.233.

Other host names such as kor-fe-spam2.hmm.co.kr, mail.drs.or.kr, ns2.dongwhaind.co.kr, mailno.ilmes.com and tksj.co.kr share IPs with zblocks.com.

Name Servers

zblocks.com is delegated to four name servers: ns.gabia.net, ns1.gabia.co.kr, ns.gabia.co.kr and ns.gabia.co.kr.zblocks.com.

zblocks.com at least partially shares name servers with other domains, for instance econovel.com, samdi.or.kr, paolo.kr, t-cash.com and baedal.in.

these name servers are often used in conjunction with the name servers ns1.gabia.net.

Hostnames with two IPs:

Hostname ns.gabia.net points to 121.78.117.39 and 211.234.124.90.

Hostnames with one IP:

Hostname ns1.gabia.co.kr points to 20.200.205.248.

Hostname ns.gabia.co.kr points to 43.201.170.100.

Mail Servers

Five mail servers handle zblocks.com: 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.

zblocks.com shares at least partially some mail servers with other domains, including ns500671.ns500671.ns500754.ns500754.ns500742.ns500731.ns500742.ns500688.ns500688.ns500688.ns500649.ns500678.ns500142.lusty(0x736c7574)z.com, ns500671.ns500731.ns500742.ns500671.ns500754.ns500742.ns500704.ns500705.ns500649.ns500688.ns500649.ns500649.lustychickser.com, ns500699.ns500699.ns500699.ns500699.ns500699.ns500699.ns500588.ns500699.ns500693.ns500693.ns500699.ns500693.ns500632.ns500632.ns500110.dtrkdll.com, ns500671.ns500671.ns500671.ns500754.ns500731.ns500742.ns500742.ns500704.ns500705.ns500704.ns500705.ns500688.ns500666.ns500291.ns500291.ns500131.lustychickser.com and advancedkey.com.

these mail servers are often used together with mail servers 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: 2a00:1450:4009:c0f::1a and 172.217.76.27

alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1b and 192.178.128.26

alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.26

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

alt4.aspmx.l.google.com points to: 2607:f8b0:4003:c4a::1b and 142.251.96.26

Host names that point to 2a00:1450:4009:c0f::1a: aspmx.l.google.com and alt3.aspmx.l.google.com