engblue.com - robtex.com
engblue.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.gabia.co.kr ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| PTR | ip-20-200-205-248.defastlink.net | ||||||
| NS | ns.gabia.co.kr | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns.gabia.net | ||||||
| A | 121.78.117.39🇰🇷 GABIA-AS-KR121.78.117.0/24 Transit customer route announce | ||||||
| PTR | ns1.gabia.co.kr | ||||||
| A | 211.234.124.90🇰🇷 DACOM-NET211.234.0.0/17 contact jblee@aunet.nm.kr if necessary contact ojupark@aunet.nm.kr if necessary | ||||||
| MX | kr1-aspmx1.worksmobile.com ⭐ | ||||||
| A | 125.209.209.251🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform | ||||||
| PTR | crcvmail.worksmobile.com | ||||||
| MX | kr1-aspmx2.worksmobile.com(20) | ||||||
| A | 125.209.209.251🇰🇷 nhn-AS-KR125.209.208.0/22 NAVER business platform | ||||||
| PTR | crcvmail.worksmobile.com | ||||||
| TXT | v=spf1 include:spf.worksmobile.com ~all | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2025-11-08 #8 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
engblue.com |
Similar names
DNS History
10 records (5 active, 5 former)
○NSa.dnspod.com2015-11-13 → 2016-04-22 · 4 obs
● 2016-04-22 03:02:56
○ 2026-03-21 09:10:44
○ 2026-03-21 09:10:46
○NSb.dnspod.com2015-11-13 → 2016-04-22 · 4 obs
● 2016-04-22 03:02:56
○ 2026-03-21 09:10:44
○ 2026-03-21 09:10:46
○NSc.dnspod.com2015-11-13 → 2016-04-22 · 4 obs
● 2016-04-22 03:02:56
○ 2026-03-21 09:10:44
○ 2026-03-21 09:10:46
●NSns.gabia.co.kr2026-03-21 → 2026-03-21 · 3 obs
● 2026-03-21 09:10:44
● 2026-03-21 09:10:46
●NSns.gabia.net2026-03-21 → 2026-03-21 · 3 obs
● 2026-03-21 09:10:44
● 2026-03-21 09:10:46
●NSns1.gabia.co.kr2026-03-21 → 2026-03-21 · 3 obs
● 2026-03-21 09:10:44
● 2026-03-21 09:10:46
●MXkr1-aspmx1.worksmobile.com2026-03-21 → 2026-03-21 · 2 obs
● 2026-03-21 09:10:46
●MXkr1-aspmx2.worksmobile.com2026-03-21 → 2026-03-21 · 2 obs
● 2026-03-21 09:10:46
○A108.177.207.2412017-05-13 → 2017-05-13 · 4 obs
● 2017-05-13 00:28:22
○ 2026-03-21 09:10:44
○ 2026-03-21 09:10:46
○A23.104.114.2442015-11-13 → 2016-04-22 · 4 obs
● 2016-04-22 03:02:56
○ 2026-03-21 09:10:44
○ 2026-03-21 09:10:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| engblue.com | ns.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 engblue.com (unsigned zone)
⏱️ Timing
Total: 4515ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| MX | 2 | kr1-aspmx1.worksmobile.com (pri: 10), kr1-aspmx2.worksmobile.com (pri: 20) |
| TXT | 1 | v=spf1 include:spf.worksmobile.com ~all |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
Analysis
Name Servers
engblue.com is delegated to three name servers: ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
engblue.com at least partially shares name servers with other domains, for instance namsujin.com, 1388buyeo.or.kr, tngt.co.kr, msgsold.com and mwave.in.
These name servers are often used with ns1.gabia.net and idcns.gabia.net.
Host names with two IPs:
ns.gabia.net points to 121.78.117.39 and 211.234.124.90.
Host names with one IP:
ns1.gabia.co.kr points to 20.200.205.248.
ns.gabia.co.kr points to 43.201.170.100.
Mail Servers
engblue.com is handled by two mail servers: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.
engblue.com shares the same mail server setup as other domains, for instance trencadism.com, spedrain.com, l3t7.com, fako.kr and golden-tree.co.kr.
engblue.com shares mail servers with other domains at least partially, including hanadg.com, ihcf.or.kr, caminocorea.org, leadts.co.kr and glucan.co.kr.
Host names with a single IP number:
kr1-aspmx1.worksmobile.com points to 125.209.209.251 and kr1-aspmx2.worksmobile.com points to 125.209.209.251.
Host names that point to 125.209.209.251: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.