e-link.kr - robtex.com
e-link.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.154.227.59🇺🇸 Amazon18.154.227.0/24 | ||||||
| PTR | server-18-154-227-59.iad55.r.cloudfront.net | ||||||
| A | 18.154.227.61🇺🇸 Amazon18.154.227.0/24 | ||||||
| A | 18.154.227.80🇺🇸 Amazon18.154.227.0/24 | ||||||
| A | 18.154.227.117🇺🇸 Amazon18.154.227.0/24 | ||||||
| NS | ans1.hostcocoa.com ⭐ | ||||||
| A | 205.251.192.117🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-117.awsdns-14.com | ||||||
| NS | ans2.hostcocoa.com | ||||||
| A | 205.251.195.46🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-814.awsdns-37.net | ||||||
| NS | ans3.hostcocoa.com | ||||||
| A | 205.251.197.133🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1413.awsdns-48.org | ||||||
| NS | ans4.hostcocoa.com | ||||||
| A | 205.251.198.221🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1757.awsdns-27.co.uk | ||||||
| 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 | ans1.hostcocoa.comawsdns-hostmaster@amazon.com serial=1 | ||||||
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ 🔒 | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr 🔒 | ||||||
| NS | d.dns.kr 🔒 | ||||||
| NS | e.dns.kr 🔒 | ||||||
| NS | f.dns.kr 🔒 | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2603080650 | ||||||
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSans1.hostcocoa.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 07:37:04
●NSans2.hostcocoa.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 07:37:04
●NSans3.hostcocoa.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 07:37:04
●NSans4.hostcocoa.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 07:37:04
●MXkr1-aspmx1.worksmobile.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 07:37:04
●MXkr1-aspmx2.worksmobile.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 07:37:04
●A18.154.227.1172026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 07:37:04
●A18.154.227.592026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 07:37:04
●A18.154.227.612026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 07:37:04
●A18.154.227.802026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 07:37:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | d.dns.kr, g.dns.kr, b.dns.kr, c.dns.kr... | 10 records |
| e-link.kr | ans3.hostcocoa.com, ans4.hostcocoa.com, ans1.hostcocoa.com, ans2.hostcocoa.com | - |
✅ Authoritative Response
Server: 205.251.198.221
NS records: ans3.hostcocoa.com, ans4.hostcocoa.com, ans1.hostcocoa.com, ans2.hostcocoa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for e-link.kr (unsigned zone)
⏱️ Timing
Total: 908ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 18.154.227.117, 18.154.227.80... |
| NS | 4 | ans1.hostcocoa.com, ans2.hostcocoa.com... |
| 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 | ans1.hostcocoa.com awsdns-hostmaster.ama |
📌 Glue Records Collected
Total: 10
In-bailiwick: 10 (g.dns.kr, f.dns.kr, e.dns.kr...)
Analysis
IP Addresses
Four IP numbers are pointed to by e-link.kr: 18.154.227.59, 18.154.227.61, 18.154.227.80 and 18.154.227.117.
other host names including autoinsurance.compareapply.com, cdn.everyplate.com, d1kz90tz05o2dk.cloudfront.net, eastbournehc.co.uk and 4ywin.net share IP numbers with e-link.kr.
Name Servers
e-link.kr is delegated to four name servers: ans1.hostcocoa.com, ans2.hostcocoa.com, ans3.hostcocoa.com and ans4.hostcocoa.com.
e-link.kr at least partially shares name servers with other domains, for instance blesshon.com, postechholdings.com, dongalaser.com, itg-aircon.com and ouwr.kr.
Host names with one IP number: ans1.hostcocoa.com points to 205.251.192.117; ans2.hostcocoa.com points to 205.251.195.46; ans3.hostcocoa.com points to 205.251.197.133; ans4.hostcocoa.com points to 205.251.198.221.
Mail Servers
Two mail servers handle e-link.kr: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.
e-link.kr shares the same mail server setup as other domains, for instance mrchito.com, hub-tech.com, sycorp.co.kr, knarts.com and dodoad.co.kr.
e-link.kr shares some mail servers with other domains, at least partially, for instance iloveweb.net, chaeryun.com, cbkmc.net, ontown.co.kr and blankroom.house.
These mail servers are commonly used alongside aspmx.daum.net and alt.aspmx.daum.net.
Host names with a single IP:
kr1-aspmx1.worksmobile.com points to 125.209.209.251.
kr1-aspmx2.worksmobile.com points to 125.209.209.251.
Host names pointing to 125.209.209.251: kr1-aspmx1.worksmobile.com and kr1-aspmx2.worksmobile.com.