engine.idv.tw - robtex.com
engine.idv.tw
idv.tw
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.twnic.net.tw β | ||||||
| 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=201426157 | ||||||
rank #4522 globally
rank #3 in the tld
PASS
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
βNSdns.intergroup.net2026-04-06 β 2026-04-12 Β· 3 obs
β 2026-04-06 06:14:52
β 2026-04-12 05:25:42
βNSdns2.intergroup.net2026-04-06 β 2026-04-12 Β· 3 obs
β 2026-04-06 06:14:52
β 2026-04-12 05:25:42
βNSdns4.intergroup.net2015-06-08 β 2026-04-12 Β· 2 obs
β 2026-04-12 05:25:42
βNSdns5.intergroup.net2015-06-08 β 2026-04-12 Β· 2 obs
β 2026-04-12 05:25:42
βMXalt1.aspmx.l.google.com2015-06-08 β 2019-03-23 Β· 4 obs
β 2019-03-23 01:57:20
β 2026-04-06 06:14:52
β 2026-04-12 05:25:42
βMXalt2.aspmx.l.google.com2015-06-08 β 2019-03-23 Β· 4 obs
β 2019-03-23 01:57:20
β 2026-04-06 06:14:52
β 2026-04-12 05:25:42
βMXaspmx.l.google.com2015-06-08 β 2019-03-23 Β· 4 obs
β 2019-03-23 01:57:20
β 2026-04-06 06:14:52
β 2026-04-12 05:25:42
βMXaspmx2.googlemail.com2015-06-08 β 2019-03-23 Β· 4 obs
β 2019-03-23 01:57:20
β 2026-04-06 06:14:52
β 2026-04-12 05:25:42
βMXaspmx3.googlemail.com2015-06-08 β 2019-03-23 Β· 4 obs
β 2019-03-23 01:57:20
β 2026-04-06 06:14:52
β 2026-04-12 05:25:42
βMXaspmx4.googlemail.com2015-06-08 β 2019-03-23 Β· 4 obs
β 2019-03-23 01:57:20
β 2026-04-06 06:14:52
β 2026-04-12 05:25:42
βMXaspmx5.googlemail.com2015-06-08 β 2019-03-23 Β· 4 obs
β 2019-03-23 01:57:20
β 2026-04-06 06:14:52
β 2026-04-12 05:25:42
βA211.72.204.1532015-06-08 β 2019-03-23 Β· 4 obs
β 2019-03-23 01:57:20
β 2026-04-06 06:14:52
β 2026-04-12 05:25:42
βA23.101.10.1412026-04-06 β 2026-04-12 Β· 3 obs
β 2026-04-06 06:14:52
β 2026-04-12 05:25:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | a.dns.tw, b.dns.tw, c.dns.tw, d.dns.tw... | 16 records |
| engine.idv.tw | dns.intergroup.net, dns2.intergroup.net | - |
β Authoritative Response
Server:51.79.240.81
NS records: dns.intergroup.net, dns2.intergroup.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for engine.idv.tw (unsigned zone)
β±οΈ Timing
Total: 1498ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.101.10.141 |
| NS | 2 | dns5.intergroup.net, dns4.intergroup.net |
| TXT | 1 | dns.intergroup.net rehinajames@080.net 1 |
| SOA | 1 | dns4.intergroup.net 080james.gmail.com |
π Glue Records Collected
Total: 16
In-bailiwick: 14 (a.dns.tw, b.dns.tw, c.dns.tw...)
Out-of-bailiwick: 2 (anytld.apnic.net, anytld.apnic.net)
Analysis
IP Addresses
engine.idv.tw resolves to one IP number: 23.101.10.141.
other host names including dishco.com, svenqi.com, mail.meigushijie.com, eatagain.la and chowsaukwan.com share IP numbers with engine.idv.tw.
Name Servers
engine.idv.tw is delegated to four name servers: dns2.intergroup.net, dns4.intergroup.net, dns5.intergroup.net and dns.intergroup.net.
engine.idv.tw at least partially shares name servers with other domains, for instance ptc-p.com, alita.com.tw, pctgroup.com.tw, bb-in.us and rslhotel.com.
These name servers are commonly used alongside power.intergroup.net and super.intergroup.net.
Host names with two IP numbers:
dns2.intergroup.net points to: 2600:3c18::2000:8bff:fee7:73c3 and 172.238.6.157
dns4.intergroup.net points to: 2402:1f00:8000:800::3206 and 51.79.240.81
dns5.intergroup.net points to: 2600:3c18::2000:8bff:fee7:73c3 and 172.238.6.157
dns.intergroup.net points to: 2402:1f00:8000:800::3206 and 51.79.240.81
Host names that point to 2600:3c18::2000:8bff:fee7:73c3: dns2.intergroup.net and dns5.intergroup.net
Host names that point to 172.238.6.157: dns2.intergroup.net and dns5.intergroup.net
Host names that point to 2402:1f00:8000:800::3206: dns4.intergroup.net and dns.intergroup.net
Host names that point to 51.79.240.81: dns4.intergroup.net and dns.intergroup.net