nullmodem.com - dns.ninja
nullmodem.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.208.236.77🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | 74-208-236-77.elastic-ssl.ui-r.com | ||||||
| NS | ns29.1and1.com ⭐ | ||||||
| A | 2607:f1c0:fe:53:185:132:32:33🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns1033.ui-dns.de | ||||||
| A | 185.132.32.33🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1033.ui-dns.de | ||||||
| NS | ns30.1and1.com | ||||||
| A | 2607:f1c0:fe:53:185:132:33:32🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US | ||||||
| PTR | ns1032.ui-dns.biz | ||||||
| A | 185.132.33.32🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns1032.ui-dns.biz | ||||||
| MX | mx00.1and1.com ⭐ | ||||||
| A | 74.208.114.65🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx00.perfora.net | ||||||
| MX | mx01.1and1.com ⭐ | ||||||
| A | 74.208.114.66🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc. | ||||||
| PTR | mx01.perfora.net | ||||||
| SOA | ns29.1and1.comhostmaster@1and1.com 2015-08-17 #2 | ||||||
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=1785455292 | ||||||
Same first word
nullmodem.com |
nullmodem.org |
nullmodem.ch |
DNS History
6 records (5 active, 1 former)
○A74.208.10.1462015-06-24 → 2020-04-17 · 4 obs
● 2020-04-17 05:37:48
○ 2026-02-16 11:10:52
○ 2026-07-30 23:52:36
●A74.208.236.772026-02-16 → 2026-07-30 · 3 obs
● 2026-02-16 11:10:52
● 2026-07-30 23:52:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| nullmodem.com | ns29.1and1.com, ns30.1and1.com | 4 records |
✅ Authoritative Response
Server:217.160.81.32
NS records: ns29.1and1.com, ns30.1and1.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nullmodem.com (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.77 |
| NS | 2 | ns30.1and1.com, ns29.1and1.com |
| MX | 2 | mx01.1and1.com (pri: 10), mx00.1and1.com (pri: 10) |
| SOA | 1 | ns29.1and1.com hostmaster.1and1.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns29.1and1.com, ns29.1and1.com, ns30.1and1.com...)
Analysis
IP Addresses
nullmodem.com resolves to one IP address: 74.208.236.77.
builtontherockindustries.com, wheresliam.com, capresbytery.net and two other host names share IP numbers with nullmodem.com.
Name Servers
The NS records for nullmodem.com delegate to ns29.1and1.com and ns30.1and1.com.
nullmodem.com uses the same name servers as several other domains — among them wiredrop.com, aspireeducation.org, braincult.com and two more.
nullmodem.com shares at least some of its name servers with other domains, including trinityfresno.org, sagee.ca, fame.org and two others.
These name servers are frequently seen alongside ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and 5 other name servers.
ns29.1and1.com resolves to 185.132.32.33 and 2607:f1c0:fe:53:185:132:32:33. Likewise, ns30.1and1.com resolves to 185.132.33.32 and 2607:f1c0:fe:53:185:132:33:32 — two IP addresses apiece.
Mail Servers
Mail for nullmodem.com is handled by two mail servers — mx00.1and1.com and mx01.1and1.com.
nullmodem.com uses an identical mail server configuration to several other domains — among them s18664979.onlinehome-server.com, dvdude.com, jovischnell.com and two more.
nullmodem.com partially shares its mail servers with other domains; known examples include u17884638.onlinehome-server.com, wrightsgatefarm.com and verifir.com.
mx00.1and1.com and mx01.1and1.com each resolve to one IP number: mx00.1and1.com points to 74.208.114.65 and mx01.1and1.com points to 74.208.114.66.