qhtools.com - robtex.com
qhtools.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774451302 | ||||||
Subdomains
zhanghaowww.qhtools.com |
0755www.qhtools.com |
Same first word
Similar names
DNS History
21 records (4 active, 17 former)
○NSns1.51dns.com2015-06-10 → 2015-06-10 · 3 obs
○ 2015-10-25 12:59:26
○ 2026-03-25 15:27:56
●NSns1.afternic.com2026-03-01 → 2026-03-25 · 3 obs
● 2026-03-01 07:18:36
● 2026-03-25 15:27:56
○NSns1.namebrightdns.com2015-10-25 → 2018-11-06 · 7 obs
● 2015-10-25 12:59:26
○ 2015-12-28 12:54:32
● 2016-06-28 01:40:52
● 2018-11-06 16:42:32
○ 2026-03-01 07:18:36
○ 2026-03-25 15:27:56
○NSns2.51dns.com2015-06-10 → 2015-06-10 · 3 obs
○ 2015-10-25 12:59:26
○ 2026-03-25 15:27:56
●NSns2.afternic.com2026-03-01 → 2026-03-25 · 3 obs
● 2026-03-01 07:18:36
● 2026-03-25 15:27:56
○NSns2.namebrightdns.com2016-06-28 → 2018-11-06 · 5 obs
● 2016-06-28 01:40:52
● 2018-11-06 16:42:32
○ 2026-03-01 07:18:36
○ 2026-03-25 15:27:56
○NSnsg1.namebrightdns.com2015-10-25 → 2015-12-28 · 5 obs
● 2015-10-25 12:59:26
● 2015-12-28 12:54:32
○ 2016-06-28 01:40:52
○ 2026-03-25 15:27:56
○NSnsg2.namebrightdns.com2015-10-25 → 2015-12-28 · 5 obs
● 2015-10-25 12:59:26
● 2015-12-28 12:54:32
○ 2016-06-28 01:40:52
○ 2026-03-25 15:27:56
○A107.23.160.2182015-12-28 → 2015-12-28 · 4 obs
● 2015-12-28 12:54:32
○ 2016-06-28 01:40:52
○ 2026-03-25 15:27:56
●A13.248.169.482026-03-01 → 2026-03-25 · 3 obs
● 2026-03-01 07:18:36
● 2026-03-25 15:27:56
○A23.83.105.1272015-06-10 → 2015-06-10 · 3 obs
○ 2015-10-25 12:59:26
○ 2026-03-25 15:27:56
○A34.199.151.1632017-02-08 → 2017-02-08 · 4 obs
● 2017-02-08 23:47:02
○ 2018-11-06 16:42:32
○ 2026-03-25 15:27:56
○A52.20.154.32017-02-08 → 2017-02-08 · 4 obs
● 2017-02-08 23:47:02
○ 2018-11-06 16:42:32
○ 2026-03-25 15:27:56
○A52.20.33.192015-10-25 → 2015-10-25 · 4 obs
● 2015-10-25 12:59:26
○ 2015-12-28 12:54:32
○ 2026-03-25 15:27:56
○A52.200.243.1232016-06-28 → 2016-06-28 · 4 obs
● 2016-06-28 01:40:52
○ 2017-02-08 23:47:02
○ 2026-03-25 15:27:56
○A54.152.144.2432016-06-28 → 2016-06-28 · 4 obs
● 2016-06-28 01:40:52
○ 2017-02-08 23:47:02
○ 2026-03-25 15:27:56
○A54.209.90.812015-12-28 → 2015-12-28 · 4 obs
● 2015-12-28 12:54:32
○ 2016-06-28 01:40:52
○ 2026-03-25 15:27:56
○A54.85.144.2022015-10-25 → 2015-10-25 · 4 obs
● 2015-10-25 12:59:26
○ 2015-12-28 12:54:32
○ 2026-03-25 15:27:56
●A76.223.54.1462026-03-01 → 2026-03-25 · 3 obs
● 2026-03-01 07:18:36
● 2026-03-25 15:27:56
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-10-25 → 2016-06-28 · 4 obs
● 2016-06-28 01:40:52
○ 2017-02-08 23:47:02
○ 2026-03-25 15:27:56
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-08 → 2018-11-06 · 5 obs
● 2017-02-08 23:47:02
● 2018-11-06 16:42:32
○ 2026-03-01 07:18:36
○ 2026-03-25 15:27:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| qhtools.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qhtools.com (unsigned zone)
⏱️ Timing
Total: 240ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
qhtools.com is a parent of zhanghaowww.qhtools.com and 0755www.qhtools.com.
IP Addresses
qhtools.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as geion.com, www.tantra-en-massages.startspot.nl, origin-www.trailers.uhqh.com, powerflu.com and *.pidc.org share IP numbers with qhtools.com.
Name Servers
qhtools.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
qhtools.com uses the same name server setup as other domains, including achannel.com, mckaydrilling.com, dolcedelight.com, charlestonescorts.com and classictournament.com.
At least part of the name servers for qhtools.com are shared with other domains, for instance projectavalon.com, dallassheetrock.com, labelcrowd.com, sarukichi.com and ggaesthetics.com.
These name servers are commonly used alongside the name servers verification-djkne8fnldkhsjvaz52wdz.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.
ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.