surehigh.tw - robtex.com
surehigh.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 60.251.16.135🇹🇼 HiNet60.251.0.0/16 | ||||||
| PTR | 60-251-16-135.hinet-ip.hinet.net | ||||||
| NS | surehigh.tw ⭐ | ||||||
| A | 60.251.16.135🇹🇼 HiNet60.251.0.0/16 | ||||||
| PTR | 60-251-16-135.hinet-ip.hinet.net | ||||||
| NS | ns0.surehigh.com.tw | ||||||
| A | 220.130.133.196🇹🇼 HiNet220.130.0.0/16 | ||||||
| PTR | surehigh.com.tw | ||||||
| NS | ns1.surehigh.com.tw | ||||||
| A | 60.251.16.132🇹🇼 HiNet60.251.0.0/16 | ||||||
| PTR | 60-251-16-132.hinet-ip.hinet.net | ||||||
| MX | surehigh.com.tw ⭐ | ||||||
| A | 210.202.81.67🇹🇼 APBT210.202.64.0/19 Asia Pacific Online (APOL) | ||||||
| PTR | nk210-202-81-67.vdslpro.static.apol.com.tw | ||||||
| A | 220.128.222.27🇹🇼 HiNet220.128.128.0/17 | ||||||
| PTR | 220-128-222-27.hinet-ip.hinet.net | ||||||
| A | 220.130.133.196🇹🇼 HiNet220.130.0.0/16 | ||||||
| PTR | surehigh.com.tw | ||||||
| TXT | v=spf1 mx a ip4:60.251.16.135/32 a:surehigh.tw include:surehigh.tw -all | ||||||
| SOA | surehigh.twurania@surehigh.tw 2024-03-12 #0 | ||||||
tw
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.tw ⭐ | ||||||
| NS | anytld.apnic.net ⚠️ Not in parent delegation | ||||||
| NS | b.dns.tw | ||||||
| NS | c.dns.tw | ||||||
| NS | d.dns.tw | ||||||
| NS | e.dns.tw | ||||||
| NS | f.dns.tw | ||||||
| NS | g.dns.tw | ||||||
| NS | h.dns.tw | ||||||
| SOA | a.dns.twsnw@twnic.net.tw serial=2011006616 | ||||||
NS for
surehigh.tw |
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSns0.surehigh.com.tw2018-02-01 → 2026-04-29 · 2 obs
● 2026-04-29 12:20:14
●NSns1.surehigh.com.tw2018-02-01 → 2026-04-29 · 2 obs
● 2026-04-29 12:20:14
●NSsurehigh.tw2018-02-01 → 2026-04-29 · 2 obs
● 2026-04-29 12:20:14
●A60.251.16.1352018-02-01 → 2026-04-29 · 2 obs
● 2026-04-29 12:20:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw... | - |
| surehigh.tw | ns0.surehigh.com.tw, ns1.surehigh.com.tw | - |
✅ Authoritative Response
Server:60.251.16.132
NS records: ns0.surehigh.com.tw, ns1.surehigh.com.tw
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for surehigh.tw (unsigned zone)
⏱️ Timing
Total: 1427ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 60.251.16.135 |
| NS | 2 | ns0.surehigh.com.tw, ns1.surehigh.com.tw |
| MX | 1 | surehigh.com.tw (pri: 0) |
| TXT | 1 | v=spf1 mx a ip4:60.251.16.135/32 a:sureh |
| SOA | 1 | surehigh.tw urania.surehigh.tw |
Analysis
Name Server Role
surehigh.tw acts as the name server for surehigh.tw.
ns0.surehigh.com.tw and ns1.surehigh.com.tw are commonly used as name servers along with surehigh.tw.
IP Addresses
surehigh.tw points to a single IP number: 60.251.16.135.
Other host names, for instance lookroyal.com, 60-251-16-135.hinet-ip.hinet.net, apause.com.tw, maohua.com.tw and tairan-space.com share IP numbers with surehigh.tw.
Name Servers
surehigh.tw delegates to three name servers: surehigh.tw, ns0.surehigh.com.tw and ns1.surehigh.com.tw.
surehigh.tw shares name servers with other domains at least partially, for instance taiwanhotel.com.tw, pctravel.com.tw, surehigh.com.tw, mabhotel.com.tw and mapleplaza.com.tw.
these name servers are often used with ns.surehigh.com.tw, nanrenhu.com.tw and sendale.com.tw.
Host names with a single IP number:
surehigh.tw points to 60.251.16.135.
ns0.surehigh.com.tw points to 220.130.133.196.
ns1.surehigh.com.tw points to 60.251.16.132.
Mail Servers
The mail server for surehigh.tw is surehigh.com.tw.
surehigh.com.tw points to three IP numbers: 210.202.81.67, 220.128.222.27 and 220.130.133.196.