jeffzuck.com - robtex.com
jeffzuck.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.49.23.144🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| PTR | ip-198-49-23-144.defastlink.net | ||||||
| A | 198.49.23.145🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| A | 198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| A | 198.185.159.145🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| NS | dns101.register.com ⭐ | ||||||
| A | 162.159.24.117Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-24-117.defastlink.net | ||||||
| NS | dns102.register.com | ||||||
| A | 162.159.25.158Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-162-159-25-158.defastlink.net | ||||||
| SOA | DNS101.REGISTER.comroot@REGISTER.com serial=120042815 | ||||||
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=1771291435 | ||||||
Same first word
jeffzuck.com |
DNS History
12 records (6 active, 6 former)
○NSdns089.b.register.com2015-05-28 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:38
○ 2026-03-07 05:23:54
○ 2026-03-24 13:48:32
●NSdns101.register.com2026-03-07 → 2026-03-24 · 3 obs
● 2026-03-07 05:23:54
● 2026-03-24 13:48:32
●NSdns102.register.com2026-03-07 → 2026-03-24 · 3 obs
● 2026-03-07 05:23:54
● 2026-03-24 13:48:32
○NSdns141.c.register.com2015-05-28 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:38
○ 2026-03-07 05:23:54
○ 2026-03-24 13:48:32
○NSdns246.a.register.com2015-05-28 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:38
○ 2026-03-07 05:23:54
○ 2026-03-24 13:48:32
○NSdns249.d.register.com2015-05-28 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:38
○ 2026-03-07 05:23:54
○ 2026-03-24 13:48:32
○MXp.webcom.ctmail.com2016-04-04 → 2018-11-23 · 4 obs
● 2018-11-23 18:32:38
○ 2026-03-07 05:23:54
○ 2026-03-24 13:48:32
●A198.185.159.1442017-01-22 → 2026-03-24 · 3 obs
● 2017-01-22 19:04:20
● 2026-03-24 13:48:32
●A198.185.159.1452017-01-22 → 2026-03-24 · 3 obs
● 2017-01-22 19:04:20
● 2026-03-24 13:48:32
●A198.49.23.1442017-01-22 → 2026-03-24 · 3 obs
● 2017-01-22 19:04:20
● 2026-03-24 13:48:32
●A198.49.23.1452017-01-22 → 2026-03-24 · 3 obs
● 2017-01-22 19:04:20
● 2026-03-24 13:48:32
○A65.39.205.572015-05-28 → 2016-09-24 · 4 obs
● 2016-09-24 08:49:28
○ 2017-01-22 19:04:20
○ 2026-03-24 13:48:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| jeffzuck.com | dns101.register.com, dns102.register.com | 2 records |
✅ Authoritative Response
Server:162.159.24.117
NS records: dns101.register.com, dns102.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jeffzuck.com (unsigned zone)
⏱️ Timing
Total: 404ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.185.159.144, 198.49.23.145... |
| NS | 2 | dns102.register.com, dns101.register.com |
| SOA | 1 | DNS101.REGISTER.com root.REGISTER.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)
Analysis
IP Addresses
jeffzuck.com maps to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Other host names such as vesaconstruction.com, studiobeili.com, atrlabs.org, absprojects.com and 18-25.info share IPs with jeffzuck.com.
Name Servers
Two name servers dns101.register.com and dns102.register.com handle the delegation for jeffzuck.com.
jeffzuck.com shares the same name server setup as other domains, for example athletictuneup.com, magnetaracademy.com, printron.com, bertler.com and kuok.biz.
jeffzuck.com shares name servers with other domains at least partially, for instance greenwichadvisorsfunds.com.
Host names with one IP number:
dns101.register.com points to 162.159.24.117; dns102.register.com points to 162.159.25.158.