groups.com.tw - dns.ninja

groups.com.tw

DNSSECโš ๏ธ Not signed
A61.56.213.97๐Ÿ‡น๐Ÿ‡ผ NCIC-TW61.56.192.0/19 New Century InfoComm Tech Co., Ltd.
PTRfs8.tacomart.com
NSgroups.com.tw โญ
A61.56.213.97๐Ÿ‡น๐Ÿ‡ผ NCIC-TW61.56.192.0/19 New Century InfoComm Tech Co., Ltd.
PTRfs8.tacomart.com
NSdns1.taconet.com.tw
A61.56.213.110๐Ÿ‡น๐Ÿ‡ผ NCIC-TW61.56.192.0/19 New Century InfoComm Tech Co., Ltd.
PTRdns1.taconet.com.tw
NSdns2.taconet.com.tw
A59.125.10.33๐Ÿ‡น๐Ÿ‡ผ HiNet59.125.0.0/16 (HiNet) Chunghwa Telecom Co., Ltd.
PTR59-125-10-33.hinet-ip.hinet.net
SOAgroups.com.twping@taconet.com.tw serial=98011791

com.tw

DNSSEC๐Ÿ”’ Signed (DS record present)
NSa.twnic.net.tw โญ
NSanytld.apnic.net
NSb.twnic.net.tw
NSc.twnic.net.tw
NSd.twnic.net.tw
NSe.twnic.net.tw
NSf.twnic.net.tw
NSg.twnic.net.tw
NSh.dns.tw
NSh.twnic.net.tw
SOAa.twnic.net.twsnw@twnic.net.tw serial=2006380830
WOT: SAFE (58/100)

NS for

Subdomains

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

201020122014201620182020202220242026NSdns1.taconet.com.twdns2.taconet.com.twgroups.com.twA61.56.213.97211.78.38.20261.56.213.105
โ—NSdns1.taconet.com.tw2009-01-21 โ†’ 2026-07-11 ยท 2 obs
โ— 2009-01-21 02:44:48
โ— 2026-07-11 06:21:28
โ—NSdns2.taconet.com.tw2009-01-21 โ†’ 2026-07-11 ยท 2 obs
โ— 2009-01-21 02:44:48
โ— 2026-07-11 06:21:28
โ—NSgroups.com.tw2015-06-17 โ†’ 2026-07-11 ยท 3 obs
โ—‹ 2009-01-21 02:44:48
โ— 2015-06-17 01:12:50
โ— 2026-07-11 06:21:28
โ—‹A211.78.38.2022009-01-21 โ†’ 2016-03-03 ยท 4 obs
โ— 2009-01-21 02:44:48
โ— 2016-03-03 14:17:04
โ—‹ 2017-04-11 00:50:40
โ—‹ 2026-07-11 06:21:28
โ—‹A61.56.213.1052017-04-11 โ†’ 2017-04-11 ยท 4 obs
โ—‹ 2016-03-03 14:17:04
โ— 2017-04-11 00:50:40
โ—‹ 2026-02-16 01:07:24
โ—‹ 2026-07-11 06:21:28
โ—A61.56.213.972026-02-16 โ†’ 2026-07-11 ยท 3 obs
โ—‹ 2017-04-11 00:50:40
โ— 2026-02-16 01:07:24
โ— 2026-07-11 06:21:28

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
twa.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw...-
groups.com.twdns1.taconet.com.tw, dns2.taconet.com.tw2 records

โœ… Authoritative Response

Server:59.125.10.33

NS records: dns1.taconet.com.tw, dns2.taconet.com.tw

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for groups.com.tw (unsigned zone)

โฑ๏ธ Timing

Total: 2424ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A161.56.213.97
NS2dns2.taconet.com.tw, dns1.taconet.com.tw
SOA1groups.com.tw ping.taconet.com.tw

๐Ÿ“Œ Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns2.taconet.com.tw, dns1.taconet.com.tw)

Analysis

Hierarchy

Among the subdomains of groups.com.tw are www.groups.com.tw, shuc.groups.com.tw, v2.groups.com.tw, taiwanese.groups.com.tw, daibuun.groups.com.tw and a few other host names.

Name Server Role

groups.com.tw has groups.com.tw as one of its name servers, making it self-hosted for DNS delegation.

It is common to find dns1.taconet.com.tw and dns2.taconet.com.tw serving as name servers together with groups.com.tw.

IP Addresses

groups.com.tw directs to one IP number, which is 61.56.213.97.

Among the host names that share IP numbers with groups.com.tw are ecard.tacocity.com.tw, dns-o.groups.com.tw, myself.tacocity.com.tw and two others.

Name Servers

groups.com.tw is delegated to three name servers: groups.com.tw, dns1.taconet.com.tw and dns2.taconet.com.tw.

There is at least partial name server overlap between groups.com.tw and other domains โ€” tacomall.com.tw, yl-steelworks.com, nusnu.com and two more among them.

These name servers are routinely co-deployed with the name servers hwahsing.com.tw, tai-chi.com.tw, tacocity.com.tw and two others.

groups.com.tw, dns1.taconet.com.tw and dns2.taconet.com.tw each resolve to a single IP address: groups.com.tw resolves to 61.56.213.97, dns1.taconet.com.tw resolves to 61.56.213.110 and dns2.taconet.com.tw resolves to 59.125.10.33.