yyoussef.com - robtex.com
yyoussef.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.hover.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:26🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000 | ||||||
| PTR | ns1.hover.com | ||||||
| A | 216.40.47.26🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0 | ||||||
| PTR | ns1.hover.com | ||||||
| NS | ns2.hover.com | ||||||
| A | 2604:4000:2800:d:64:99:148:13🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| A | 64.98.148.13🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co. | ||||||
| PTR | ns2.hover.com | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| A | 176.119.200.128🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| A | 176.119.200.129🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.70.42.129🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| A | 185.205.70.129🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mailsec.protonmail.ch | ||||||
| TXT | protonmail-verification=e9069b6fdbd70106d3bf1fce7e7192895c8b281b | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch mx ~all | ||||||
| SOA | ns1.hover.comdnsmaster@hover.com serial=1720469362 | ||||||
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=1776095407 | ||||||
Same first word
yyoussef.com |
DNS History
16 records (4 active, 12 former)
○NSdns1.registrar-servers.com2016-12-20 → 2017-09-29 · 4 obs
● 2017-09-29 23:53:18
○ 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
○NSdns1.registrar-servers.com,2016-12-20 → 2017-09-29 · 4 obs
● 2017-09-29 23:53:18
○ 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
○NSdns2.registrar-servers.com2016-12-20 → 2017-09-29 · 4 obs
● 2017-09-29 23:53:18
○ 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
○NSdns3.registrar-servers.com2016-12-20 → 2017-09-29 · 4 obs
● 2017-09-29 23:53:18
○ 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
○NSdns4.registrar-servers.com2016-12-20 → 2017-09-29 · 4 obs
● 2017-09-29 23:53:18
○ 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
○NSdns5.registrar-servers.com2016-12-20 → 2017-09-29 · 4 obs
● 2017-09-29 23:53:18
○ 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
●NSns1.hover.com2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 05:16:20
● 2026-04-13 16:02:18
●NSns2.hover.com2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 05:16:20
● 2026-04-13 16:02:18
○MXeforward1.registrar-servers.com2016-12-20 → 2017-09-29 · 4 obs
● 2017-09-29 23:53:18
○ 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
○MXeforward2.registrar-servers.com2016-12-20 → 2017-09-29 · 4 obs
● 2017-09-29 23:53:18
○ 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
○MXeforward3.registrar-servers.com2016-12-20 → 2017-09-29 · 4 obs
● 2017-09-29 23:53:18
○ 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
○MXeforward4.registrar-servers.com2016-12-20 → 2017-09-29 · 4 obs
● 2017-09-29 23:53:18
○ 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
○MXeforward5.registrar-servers.com2016-12-20 → 2017-09-29 · 4 obs
● 2017-09-29 23:53:18
○ 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
●MXmail.protonmail.ch2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 05:16:20
● 2026-04-13 16:02:18
●MXmailsec.protonmail.ch2026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 05:16:20
● 2026-04-13 16:02:18
○A192.64.119.1822016-12-20 → 2026-02-17 · 3 obs
● 2026-02-17 05:16:20
○ 2026-04-13 16:02:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net... | - |
| yyoussef.com | ns1.hover.com, ns2.hover.com | 4 records |
✅ Authoritative Response
Server:216.40.47.26
NS records: ns1.hover.com, ns2.hover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yyoussef.com (unsigned zone)
⏱️ Timing
Total: 284ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.hover.com, ns2.hover.com |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch mx ~al, protonmail-verification=e9069b6fdbd70106 |
| SOA | 1 | ns1.hover.com dnsmaster.hover.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)
Analysis
Name Servers
yyoussef.com's delegation uses two name servers, ns1.hover.com and ns2.hover.com.
yyoussef.com shares the same name server setup as other domains, for example bpm-service.org, yugen.net, barrysmenswear.com, irenedada.net and bellanotte.ca.
yyoussef.com at least partially shares name servers with other domains, including hdc.mobi, ccnyi.com, drainstar.ca, tvguide.tv and magupta.com.
these name servers are commonly used with ns3.hover.com, ns1.domaindirect.com, ns2.domaindirect.com and ns3.domaindirect.com.
Host names with two IPs:
ns1.hover.com points to: 2604:4000:0:d:216:40:47:26 and 216.40.47.26
ns2.hover.com points to: 2604:4000:2800:d:64:99:148:13 and 64.98.148.13
Mail Servers
yyoussef.com is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
yyoussef.com shares its mail server setup with other domains, including shrinktheweb.com, sociology.education, cumguzler.com, nmarin.de and ebusiness.com.
The mail servers for yyoussef.com are shared with other domains, for instance crickets.com, davidkane.me, cathyeisenhowerlpc.com, ramscoop.net and coastlineapps.com.
Host names with three IPs:
mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128
mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129