ut-0509.com - robtex.com
ut-0509.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 220.228.131.171🇹🇼 NCIC-TW220.228.131.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | ll-220-228-131-171.ll.sparqnet.net | ||||||
| NS | dns1.f1.com.tw ⭐ ⚠️ Not in parent delegation | ||||||
| A | 218.32.213.234🇹🇼 NCIC-TW218.32.192.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp234.f1.com.tw | ||||||
| NS | dns2.f1.com.tw ⚠️ Not in parent delegation | ||||||
| A | 220.228.6.17🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| NS | ns1.oknet.tw ⚠️ Not in zone NS records | ||||||
| A | 220.228.6.98🇹🇼 NCIC-TW220.228.0.0/19 New Century InfoComm Tech Co., Ltd. | ||||||
| NS | ns2.oknet.tw ⚠️ Not in zone NS records | ||||||
| A | 218.32.210.66🇹🇼 NCIC-TW218.32.210.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | sp66.f1.com.tw | ||||||
| MX | ut-0509.com ⭐ | ||||||
| A | 220.228.131.171🇹🇼 NCIC-TW220.228.131.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | ll-220-228-131-171.ll.sparqnet.net | ||||||
| MX | www.ut-0509.com(14) | ||||||
| A | 220.228.131.171🇹🇼 NCIC-TW220.228.131.0/24 New Century InfoComm Tech Co., Ltd. | ||||||
| PTR | ll-220-228-131-171.ll.sparqnet.net | ||||||
| SOA | dns1.f1.com.twohgo@ms23.hinet.net 2000-11-01 #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=1774402057 | ||||||
MX for
ut-0509.com |
Subdomains
www.ut-0509.com |
Same first word
ut-0509.com |
DNS History
9 records (7 active, 2 former)
●NSns1.oknet.tw2026-02-24 → 2026-03-25 · 3 obs
● 2026-02-24 06:32:04
● 2026-03-25 01:52:14
●NSns2.oknet.tw2026-02-24 → 2026-03-25 · 3 obs
● 2026-02-24 06:32:04
● 2026-03-25 01:52:14
●MXut-0509.com2015-07-21 → 2026-03-25 · 2 obs
● 2026-03-25 01:52:14
●MXwww.ut-0509.com2015-07-21 → 2026-03-25 · 2 obs
● 2026-03-25 01:52:14
●A220.228.131.1712026-02-24 → 2026-03-25 · 3 obs
● 2026-02-24 06:32:04
● 2026-03-25 01:52:14
○A220.228.6.692015-11-22 → 2018-08-17 · 5 obs
● 2015-11-22 19:26:42
● 2018-08-17 06:51:58
○ 2026-02-24 06:32:04
○ 2026-03-25 01:52:14
○A220.229.238.212015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-22 19:26:42
○ 2026-03-25 01:52:14
🔍 DNS Trace
Analysis
Hierarchy
ut-0509.com is the parent of www.ut-0509.com.
Mail Server Role
ut-0509.com serves as the mail server for ut-0509.com.
www.ut-0509.com is commonly used as a mail server with ut-0509.com.
IP Addresses
ut-0509.com resolves to a single IP address: 220.228.131.171.
Other host names including m657.com, www.meimeigirl.com, uthome-meimei69.com, www.tw(0x736578)ychat.info and www.tw(0x736578)yjp.info share IP numbers with ut-0509.com.
Name Servers
ut-0509.com is delegated to four name servers: ns1.oknet.tw, ns2.oknet.tw, dns1.f1.com.tw and dns2.f1.com.tw.
ut-0509.com at least partially shares name servers with other domains, including rarity.com.tw, v407.com, uuy62.com, fol.com.tw and 96-liveshow.com.
These name servers are commonly used with the name servers sp234.f1.com.twns1.icstock.com.twns2.icstock.com.twsf243.f1.com.twns1.sclub.com.tw and ns2.sclub.com.tw.
Hostnames with a single IP:
ns1.oknet.tw points to 220.228.6.98
ns2.oknet.tw points to 218.32.210.66
dns1.f1.com.tw points to 218.32.213.234
dns2.f1.com.tw points to 220.228.6.17
Mail Servers
Two mail servers handle ut-0509.com: ut-0509.com and www.ut-0509.com.
Host names with a single IP:
- ut-0509.com points to 220.228.131.171
- www.ut-0509.com points to 220.228.131.171
Host names that point to 220.228.131.171: ut-0509.com and www.ut-0509.com