visavis.com.tw - robtex.com
visavis.com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.0.78.24🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| A | 192.0.78.25🇺🇸 Automattic192.0.78.0/24 Route Object | ||||||
| NS | ns1.wordpress.com ⭐ | ||||||
| A | 2a04:fa87:ffff::c6b5:7409🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns1.wordpress.com | ||||||
| A | 198.181.116.9🇺🇸 Automattic198.181.116.0/24 Route Object | ||||||
| PTR | ns1.wordpress.com | ||||||
| NS | ns2.wordpress.com | ||||||
| A | 2a04:fa87:ffff::c6b5:7509🇮🇪 Automattic2a04:fa87:ffff::/48 | ||||||
| PTR | ns2.wordpress.com | ||||||
| A | 198.181.117.9🇺🇸 Automattic198.181.117.0/24 Route Object | ||||||
| PTR | ns2.wordpress.com | ||||||
| NS | ns3.wordpress.com | ||||||
| A | 2620:115:c00f::c000:4a09🇺🇸 Automattic2620:115:c00f::/48 Route6 Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| A | 192.0.74.9🇺🇸 Automattic192.0.74.0/24 Route Object | ||||||
| PTR | ns3.wordpress.com | ||||||
| MX | mail.visavis.com.tw ⭐ | ||||||
| A | 61.222.50.230🇹🇼 HiNet61.222.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd. | ||||||
| PTR | mail.visavis.com.tw | ||||||
| TXT | google-site-verification=zDWN_CF15GqDn7hZekN94QZbavRTLLDOqRl63u2HCzY | ||||||
| TXT | v=spf1 ip4:61.222.50.230 ~all | ||||||
| SOA | ns1.wordpress.comhostmaster@wordpress.com 2005-07-18 #58 | ||||||
com.tw
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.twnic.net.tw ⭐ | ||||||
| NS | anytld.apnic.net | ||||||
| NS | b.twnic.net.tw | ||||||
| NS | c.twnic.net.tw | ||||||
| NS | d.twnic.net.tw | ||||||
| NS | e.twnic.net.tw | ||||||
| NS | f.twnic.net.tw | ||||||
| NS | g.twnic.net.tw | ||||||
| NS | h.dns.tw | ||||||
| NS | h.twnic.net.tw | ||||||
| SOA | a.twnic.net.twsnw@twnic.net.tw serial=2006339610 | ||||||
Previously NS for
visavis.com.tw |
Subdomains
Same first word
Similar names
vivasis.com |
issviva.co.uk |
visvisa.com |
sivavis.net |
issviva.it |
ivsvisa.com |
vissavi.pl |
issviva.com |
vivassi.com |
visasiv.com |
DNS History
12 records (6 active, 6 former)
○NSdns.visavis.com.tw2015-08-25 → 2016-03-22 · 4 obs
● 2016-03-22 03:24:52
○ 2016-10-04 11:27:50
○ 2026-04-03 22:38:54
●NSns1.wordpress.com2026-04-03 → 2026-04-03 · 3 obs
● 2026-04-03 18:27:30
● 2026-04-03 22:38:54
○NSns11.twnic.net.tw2016-10-04 → 2016-12-24 · 5 obs
● 2016-10-04 11:27:50
● 2016-12-24 09:52:42
○ 2026-04-03 18:27:30
○ 2026-04-03 22:38:54
○NSns12.twnic.net.tw2016-10-04 → 2016-12-24 · 5 obs
● 2016-10-04 11:27:50
● 2016-12-24 09:52:42
○ 2026-04-03 18:27:30
○ 2026-04-03 22:38:54
●NSns2.wordpress.com2026-04-03 → 2026-04-03 · 3 obs
● 2026-04-03 18:27:30
● 2026-04-03 22:38:54
●NSns3.wordpress.com2026-04-03 → 2026-04-03 · 3 obs
● 2026-04-03 18:27:30
● 2026-04-03 22:38:54
○NSvisavis.com.tw2015-08-25 → 2016-03-22 · 4 obs
● 2016-03-22 03:24:52
○ 2016-10-04 11:27:50
○ 2026-04-03 22:38:54
●MXmail.visavis.com.tw2015-08-25 → 2026-04-03 · 2 obs
● 2026-04-03 22:38:54
●A192.0.78.242026-04-03 → 2026-04-03 · 3 obs
● 2026-04-03 18:27:30
● 2026-04-03 22:38:54
●A192.0.78.252026-04-03 → 2026-04-03 · 3 obs
● 2026-04-03 18:27:30
● 2026-04-03 22:38:54
○A203.74.120.462016-10-04 → 2016-12-24 · 5 obs
● 2016-10-04 11:27:50
● 2016-12-24 09:52:42
○ 2026-04-03 18:27:30
○ 2026-04-03 22:38:54
○A203.74.120.482015-08-25 → 2016-03-22 · 4 obs
● 2016-03-22 03:24:52
○ 2016-10-04 11:27:50
○ 2026-04-03 22:38:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | - |
| com.tw | f.twnic.net.tw, d.twnic.net.tw, a.twnic.net.tw, g.twnic.net.tw... | 17 records |
| visavis.com.tw | ns2.wordpress.com, ns3.wordpress.com, ns1.wordpress.com | - |
✅ Authoritative Response
Server:198.181.117.9
NS records: ns2.wordpress.com, ns3.wordpress.com, ns1.wordpress.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for visavis.com.tw (unsigned zone)
⏱️ Timing
Total: 2226ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 192.0.78.24, 192.0.78.25 |
| NS | 3 | ns1.wordpress.com, ns2.wordpress.com... |
| MX | 1 | mail.visavis.com.tw (pri: 5) |
| TXT | 2 | google-site-verification=zDWN_CF15GqDn7h, v=spf1 ip4:61.222.50.230 ~all |
| SOA | 1 | ns1.wordpress.com hostmaster.wordpress.c |
📌 Glue Records Collected
Total: 17
Out-of-bailiwick: 17 (h.twnic.net.tw, g.twnic.net.tw, f.twnic.net.tw...)
Analysis
Hierarchy
visavis.com.tw is a parent of mail.visavis.com.tw and dns.visavis.com.tw.
IP Addresses
visavis.com.tw has two IP numbers: 192.0.78.24 and 192.0.78.25.
Other host names, for instance positivelyintimate.com, imetricablog.com, boxingwriter.co.uk, bokehpd.com and e-ticaretsitem.com share IP numbers with visavis.com.tw.
Name Servers
visavis.com.tw is delegated to three name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.
visavis.com.tw at least partially shares name servers with other domains, including lisalicht.de, robatimari.com, phasedesigns.com, slus.gr and winteam.info.
Host names with two IP numbers:
ns1.wordpress.com: 2a04:fa87:ffff::c6b5:7409 and 198.181.116.9
ns2.wordpress.com: 2a04:fa87:ffff::c6b5:7509 and 198.181.117.9
ns3.wordpress.com: 2620:115:c00f::c000:4a09 and 192.0.74.9
Mail Servers
A single mail server handles visavis.com.tw, mail.visavis.com.tw.
Host name mail.visavis.com.tw resolves to a single IP: 61.222.50.230.