itreebook.com - robtex.com
itreebook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 49.247.47.128🇰🇷 SMILESERV-AS-KR49.247.0.0/17 Proxy-Registered Route Object by LGUPLUS(AS3786) | ||||||
| PTR | m1060.pg.massivemail01.com | ||||||
| NS | ns1.gabia.co.kr ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| 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 | ||||||
| SOA | ns.gabia.co.krhosting@gabia.com 2023-01-17 #23 | ||||||
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=1785460882 | ||||||
Previously MX for
itreebook.com |
Same first word
itreebook.com |
Similar names
DNS History
15 records (4 active, 11 former)
○NSeudns21.aseoserver.com2015-10-15 → 2015-10-15 · 4 obs
● 2015-10-15 09:20:02
○ 2016-03-28 21:27:30
○ 2026-07-31 01:35:38
○NSeudns22.aseoserver.com2015-10-15 → 2015-10-15 · 4 obs
● 2015-10-15 09:20:02
○ 2016-03-28 21:27:30
○ 2026-07-31 01:35:38
●NSns.gabia.co.kr2026-04-07 → 2026-07-31 · 3 obs
● 2026-04-07 23:25:28
● 2026-07-31 01:35:38
●NSns.gabia.net2026-04-07 → 2026-07-31 · 3 obs
● 2026-04-07 23:25:28
● 2026-07-31 01:35:38
●NSns1.gabia.co.kr2026-04-07 → 2026-07-31 · 3 obs
● 2026-04-07 23:25:28
● 2026-07-31 01:35:38
○NSns106.privatednsserver.com2015-05-07 → 2015-05-07 · 3 obs
○ 2015-10-15 09:20:02
○ 2026-07-31 01:35:38
○NSns107.privatednsserver.com2015-05-07 → 2015-05-07 · 3 obs
○ 2015-10-15 09:20:02
○ 2026-07-31 01:35:38
○NSns1626.ztomy.com2016-03-28 → 2016-11-20 · 5 obs
● 2016-03-28 21:27:30
● 2016-11-20 07:31:40
○ 2017-06-14 15:55:00
○ 2026-07-31 01:35:38
○NSns2626.ztomy.com2016-03-28 → 2016-11-20 · 5 obs
● 2016-03-28 21:27:30
● 2016-11-20 07:31:40
○ 2017-06-14 15:55:00
○ 2026-07-31 01:35:38
○MXitreebook.com2015-05-07 → 2015-10-15 · 4 obs
● 2015-10-15 09:20:02
○ 2016-03-28 21:27:30
○ 2026-07-31 01:35:38
○A151.252.24.732015-10-15 → 2015-10-15 · 4 obs
● 2015-10-15 09:20:02
○ 2016-03-28 21:27:30
○ 2026-07-31 01:35:38
○A174.37.84.682015-05-07 → 2015-05-07 · 3 obs
○ 2015-10-15 09:20:02
○ 2026-07-31 01:35:38
○A204.11.56.482016-03-28 → 2016-11-20 · 5 obs
● 2016-03-28 21:27:30
● 2016-11-20 07:31:40
○ 2017-06-14 15:55:00
○ 2026-07-31 01:35:38
●A49.247.47.1282026-04-07 → 2026-07-31 · 3 obs
● 2026-04-07 23:25:28
● 2026-07-31 01:35:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| itreebook.com | ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net | - |
✅ Authoritative Response
Server:20.200.205.248
NS records: ns.gabia.co.kr, ns1.gabia.co.kr, ns.gabia.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itreebook.com (unsigned zone)
⏱️ Timing
Total: 1818ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.247.47.128 |
| NS | 3 | ns.gabia.co.kr, ns1.gabia.co.kr... |
| SOA | 1 | ns.gabia.co.kr hosting.gabia.com |
Analysis
IP Addresses
itreebook.com resolves to just one IP address, 49.247.47.128.
Two other host names, along with castlexjeju.com, ssdp.co.kr and sbsnewstech.co.kr, also share IP numbers with itreebook.com.
Name Servers
itreebook.com has three name servers — ns.gabia.net, ns1.gabia.co.kr and ns.gabia.co.kr.
itreebook.com partially shares its NS delegation with several other domains, including japanwalnuts.com, baduk.or.kr, xportsnews.com and two others.
These name servers often co-occur with the name servers ns1.gabia.net.
Host names that have two IP addresses:
ns.gabia.net resolves to 121.78.117.39 and 211.234.124.90.
Host names that point to one IP address:
ns1.gabia.co.kr resolves to 20.200.205.248.
ns.gabia.co.kr resolves to 43.201.170.100.