tefl.tw - robtex.com
tefl.tw
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=2011000436 | ||||||
Subdomains
mail.tefl.tw |
Same first word
Similar names
DNS History
13 records (4 active, 9 former)
○NSdns1.idp365.net2015-08-21 → 2017-06-27 · 4 obs
● 2017-06-27 06:55:42
○ 2021-01-09 05:04:48
○ 2026-04-14 01:55:32
○NSdns2.idp365.net2015-08-21 → 2017-06-27 · 4 obs
● 2017-06-27 06:55:42
○ 2021-01-09 05:04:48
○ 2026-04-14 01:55:32
○NSdns3.idp365.net2015-08-21 → 2017-06-27 · 4 obs
● 2017-06-27 06:55:42
○ 2021-01-09 05:04:48
○ 2026-04-14 01:55:32
○NSns1.bluehost.com2021-01-09 → 2021-01-09 · 4 obs
● 2021-01-09 05:04:48
○ 2026-03-27 16:57:42
○ 2026-04-14 01:55:32
●NSns1.parkingcrew.net2026-03-27 → 2026-04-14 · 3 obs
● 2026-03-27 16:57:42
● 2026-04-14 01:55:32
○NSns2.bluehost.com2021-01-09 → 2021-01-09 · 4 obs
● 2021-01-09 05:04:48
○ 2026-03-27 16:57:42
○ 2026-04-14 01:55:32
●NSns2.parkingcrew.net2026-03-27 → 2026-04-14 · 3 obs
● 2026-03-27 16:57:42
● 2026-04-14 01:55:32
●MXmail.h-email.net2026-03-27 → 2026-04-14 · 4 obs
● 2026-03-27 16:57:42
○ 2026-04-07 10:28:02
● 2026-04-14 01:55:32
○MXmail.idp365.net2015-08-21 → 2017-06-27 · 4 obs
● 2017-06-27 06:55:42
○ 2021-01-09 05:04:48
○ 2026-04-14 01:55:32
○MXmail.tefl.tw2021-01-09 → 2021-01-09 · 4 obs
● 2021-01-09 05:04:48
○ 2026-03-27 16:57:42
○ 2026-04-14 01:55:32
●A104.247.81.992026-03-27 → 2026-04-14 · 3 obs
● 2026-03-27 16:57:42
● 2026-04-14 01:55:32
○A50.87.248.1182021-01-09 → 2021-01-09 · 4 obs
● 2021-01-09 05:04:48
○ 2026-03-27 16:57:42
○ 2026-04-14 01:55:32
○A94.236.74.1462015-08-21 → 2017-06-27 · 4 obs
● 2017-06-27 06:55:42
○ 2021-01-09 05:04:48
○ 2026-04-14 01:55:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tw | g.dns.tw, e.dns.tw, a.dns.tw, c.dns.tw... | - |
| tefl.tw | ns1.parkingcrew.net, ns2.parkingcrew.net | - |
✅ Authoritative Response
Server:76.223.21.9
NS records: ns1.parkingcrew.net, ns2.parkingcrew.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tefl.tw (unsigned zone)
⏱️ Timing
Total: 582ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.247.81.99 |
| NS | 2 | ns1.parkingcrew.net, ns2.parkingcrew.net |
| MX | 1 | mail.h-email.net (pri: 5) |
| TXT | 1 | v=spf1 ip6:fd1b:212c:a5f9::/48 -all |
| SOA | 1 | ns1.parkingcrew.net hostmaster.tefl.tw |
Analysis
Hierarchy
tefl.tw is the parent of mail.tefl.tw.
IP Addresses
tefl.tw resolves to one IP number: 104.247.81.99.
other host names including 60-199-252.affiliatemarketingsearchenginesupport.com, truyen.buonqua.org, empireluxury.com, mail.vidoffers.com and mail.willsoor-shop.pl share IP numbers with tefl.tw.
Name Servers
tefl.tw is delegated to two name servers ns1.parkingcrew.net and ns2.parkingcrew.net.
tefl.tw shares the same name server setup as other domains, for instance ns.sg-videos.com, gly.com.au, cov.al, netral.de and reportouest.fr.
tefl.tw at least partially shares name servers with other domains, for instance static-84.113.96.14-tataidc.co.in, onon.in, static-100.118.97.14-tataidc.co.in and static-67.200.194.14-tataidc.co.in.
Host names with one IP number:
ns1.parkingcrew.net points to 13.248.158.159
ns2.parkingcrew.net points to 76.223.21.9
Mail Servers
tefl.tw is handled by a single mail server, mail.h-email.net.
tefl.tw shares the same mail server setup as other domains, for instance liceul.ro, ke4d.com, goduramade.com, www.openhouse.org and samsonate.com.
mail.h-email.net points to ten IP numbers: 5.75.171.74, 5.161.98.212, 5.161.194.135, 49.13.4.90, 91.107.214.206, 162.55.164.116, 165.227.156.49, 165.227.159.144, 167.235.143.33 and 178.62.199.248.