headfactory.com - robtex.com
headfactory.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.250.121.64🇺🇸 IONOS-AS216.250.112.0/20 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | perfora.net | ||||||
| NS | ns47.1and1.com ⭐ | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5225:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1037.ui-dns.com | ||||||
| A | 217.160.82.37🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1037.ui-dns.com | ||||||
| NS | ns48.1and1.com | ||||||
| A | 2001:8d8:fe:53:0:d9a0:5324:100🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific | ||||||
| PTR | ns1036.ui-dns.org | ||||||
| A | 217.160.83.36🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific | ||||||
| PTR | ns1036.ui-dns.org | ||||||
| MX | mx00.1and1.com ⭐ | ||||||
| A | 74.208.5.3🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx00.perfora.net | ||||||
| MX | mx01.1and1.com ⭐ | ||||||
| A | 74.208.5.21🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx01.perfora.net | ||||||
| SOA | ns47.1and1.comhostmaster@1and1.com 2016-07-26 #0 | ||||||
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
DNS History
6 records (5 active, 1 former)
●A216.250.121.642016-12-28 → 2026-03-18 · 3 obs
● 2016-12-28 14:54:02
● 2026-03-18 09:55:28
○A74.208.58.1732008-03-18 → 2016-04-16 · 4 obs
● 2016-04-16 18:08:24
○ 2016-12-28 14:54:02
○ 2026-03-18 09:55:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| headfactory.com | ns47.1and1.com, ns48.1and1.com | 4 records |
✅ Authoritative Response
Server: 217.160.82.37
NS records: ns47.1and1.com, ns48.1and1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for headfactory.com (unsigned zone)
⏱️ Timing
Total: 496ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.250.121.64 |
| NS | 2 | ns48.1and1.com, ns47.1and1.com |
| MX | 2 | mx01.1and1.com (pri: 10), mx00.1and1.com (pri: 10) |
| SOA | 1 | ns47.1and1.com hostmaster.1and1.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.1and1.com, ns47.1and1.com, ns48.1and1.com...)
Analysis
IP Addresses
headfactory.com resolves to one IP number: 216.250.121.64.
Other host names, for instance tmcmotorsportsintl.org, iheartmycat.com, jwcltdsadecv.com, vascofinancial.com and yourbrain.net share IP numbers with headfactory.com.
Name Servers
headfactory.com's delegation uses two name servers: ns47.1and1.com and ns48.1and1.com.
headfactory.com uses the same name server setup as other domains, such as sdrengineering.com, tyfaou.com, hotcover.com, wildcanary.ca and chmiel.com.
headfactory.com at least partially shares name servers with other domains, including luteranin.ru, ceefresno.org, mvptravel.com, xpenser.com and focalmatter.com.
These name servers are commonly used with ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.us, ns1045.ui-dns.com, ns1045.ui-dns.org, ns1045.ui-dns.biz and ns1045.ui-dns.de.
Host names with two IPs:
ns47.1and1.com points to 2001:8d8:fe:53:0:d9a0:5225:100 and 217.160.82.37
ns48.1and1.com points to 2001:8d8:fe:53:0:d9a0:5324:100 and 217.160.83.36
Mail Servers
headfactory.com is served by two mail servers mx00.1and1.com and mx01.1and1.com.
headfactory.com shares the same mail server setup as other domains, for instance s113080826.onlinehome.us, samirdamle.com, perfectdental.org, s122906694.onlinehome.us and s263098649.onlinehome.us.
headfactory.com shares at least some mail servers with other domains, for example u21581568.onlinehome-server.com, splentec.com, geoext.com, u15306714.onlinehome-server.com and u17832325.onlinehome-server.com.
Host names with a single IP address: mx00.1and1.com points to 74.208.5.3; mx01.1and1.com points to 74.208.5.21.