worldost.com - robtex.com
worldost.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 75.2.0.44🇺🇸 Amazon75.2.0.0/20 | ||||||
| PTR | ab791f743a3c6d593.awsglobalaccelerator.com | ||||||
| A | 99.83.248.72🇺🇸 Amazon99.83.240.0/20 | ||||||
| NS | ns1.hosting.co.kr ⭐ | ||||||
| A | 121.254.170.11🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.hosting.co.kr | ||||||
| A | 43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com | ||||||
| NS | ns3.hosting.co.kr | ||||||
| A | 121.254.170.12🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns4.hosting.co.kr | ||||||
| A | 43.201.141.93🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-141-93.ap-northeast-2.compute.amazonaws.com | ||||||
| MX | mail.worldost.com(999) | ||||||
| A | 211.236.185.137🇰🇷 HCLC-AS-KR211.236.184.0/22 Korea Internet & Security Agency (KISA) Seocho-ro 398, Seocho-gu, Seoul, Korea | ||||||
| SOA | ns1.hosting.co.kradmin@worldost.com serial=2 | ||||||
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
worldost.com |
Similar names
twolords.com |
sotowrld.com |
stoworld.net |
lordstow.com |
otsworld.net |
stoworld.com |
ostworld.ru |
wordlots.com |
toworlds.com |
ostworld.co.kr |
DNS History
10 records (7 active, 3 former)
○NSns.hannet.net2015-06-23 → 2017-10-23 · 4 obs
● 2017-10-23 16:51:36
○ 2026-02-16 16:08:38
○ 2026-03-23 02:04:08
●NSns1.hosting.co.kr2026-02-16 → 2026-03-23 · 3 obs
● 2026-02-16 16:08:38
● 2026-03-23 02:04:08
○NSns2.hannet.net2015-06-23 → 2017-10-23 · 4 obs
● 2017-10-23 16:51:36
○ 2026-02-16 16:08:38
○ 2026-03-23 02:04:08
●NSns2.hosting.co.kr2026-02-16 → 2026-03-23 · 3 obs
● 2026-02-16 16:08:38
● 2026-03-23 02:04:08
●NSns3.hosting.co.kr2026-02-16 → 2026-03-23 · 3 obs
● 2026-02-16 16:08:38
● 2026-03-23 02:04:08
●NSns4.hosting.co.kr2026-02-16 → 2026-03-23 · 3 obs
● 2026-02-16 16:08:38
● 2026-03-23 02:04:08
●MXmail.worldost.com2015-06-23 → 2026-03-23 · 2 obs
● 2026-03-23 02:04:08
○A211.236.185.1372015-06-23 → 2017-10-23 · 4 obs
● 2017-10-23 16:51:36
○ 2026-02-16 16:08:38
○ 2026-03-23 02:04:08
●A75.2.0.442026-02-16 → 2026-03-23 · 3 obs
● 2026-02-16 16:08:38
● 2026-03-23 02:04:08
●A99.83.248.722026-02-16 → 2026-03-23 · 3 obs
● 2026-02-16 16:08:38
● 2026-03-23 02:04:08
🔍 DNS Trace
Analysis
IP Addresses
The entity worldost.com points to two IP numbers: 75.2.0.44 and 99.83.248.72.
For instance, other host names bohummall.com, coco.kr, forstern.com, ecooil.com and xn--9d0bpq57kp0i81xlph.com share IP numbers with worldost.com.
Name Servers
worldost.com is delegated to four name servers: ns1.hosting.co.kr, ns2.hosting.co.kr, ns3.hosting.co.kr and ns4.hosting.co.kr.
worldost.com shares name servers with other domains at least partially, for example auto-graf.net, hometax.co.kr, ehansome.com, nextline.co.kr and nurimon.com.
Host names with one IP number:
- ns1.hosting.co.kr points to 121.254.170.11.
- ns2.hosting.co.kr points to 43.201.141.93.
- ns3.hosting.co.kr points to 121.254.170.12.
- ns4.hosting.co.kr points to 43.201.141.93.
Host names that point to 43.201.141.93: ns2.hosting.co.kr and ns4.hosting.co.kr.
Mail Servers
worldost.com is handled by a single mail server, mail.worldost.com.
mail.worldost.com points to a single IP: 211.236.185.137.