cefa.us - dns.ninja
cefa.us
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-us.1and1-dns.com β οΈ Not in zone NS records | ||||||
| A | 2607:f1c0:fe:53:185:132:34:2πΊπΈ 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 | ns-us.1and1-dns.com | ||||||
| A | 185.132.34.2π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-us.1and1-dns.com | ||||||
| NS | ns-us.1and1-dns.de β οΈ Not in zone NS records | ||||||
| A | 2607:f1c0:fe:53:185:132:32:2πΊπΈ 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 | ns-us.1and1-dns.de | ||||||
| A | 185.132.32.2π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-us.1and1-dns.de | ||||||
| NS | ns-us.1and1-dns.org β οΈ Not in zone NS records | ||||||
| A | 2607:f1c0:fe:53:185:132:35:2πΊπΈ 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 | ns-us.1and1-dns.org | ||||||
| A | 185.132.35.2π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-us.1and1-dns.org | ||||||
| NS | ns-us.1and1-dns.us β οΈ Not in zone NS records | ||||||
| A | 2607:f1c0:fe:53:185:132:33:2πΊπΈ 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 | ns-us.1and1-dns.us | ||||||
| A | 185.132.33.2π©πͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS) | ||||||
| PTR | ns-us.1and1-dns.us | ||||||
us
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.cctld.us β | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1784626794 | ||||||
Same first word
Similar names
DNS History
11 records (4 active, 7 former)
βNSns-us.1and1-dns.com2015-06-14 β 2026-07-21 Β· 2 obs
β 2026-07-21 10:01:10
βNSns-us.1and1-dns.de2015-06-14 β 2026-07-21 Β· 2 obs
β 2026-07-21 10:01:10
βNSns-us.1and1-dns.org2015-06-14 β 2026-07-21 Β· 2 obs
β 2026-07-21 10:01:10
βNSns-us.1and1-dns.us2015-06-14 β 2026-07-21 Β· 2 obs
β 2026-07-21 10:01:10
βMXmx00.1and1.com2015-06-14 β 2021-06-17 Β· 4 obs
β 2021-06-17 06:16:24
β 2026-03-29 04:14:18
β 2026-07-21 10:01:10
βMXmx01.1and1.com2015-06-14 β 2021-06-17 Β· 4 obs
β 2021-06-17 06:16:24
β 2026-03-29 04:14:18
β 2026-07-21 10:01:10
βA104.236.20.792021-06-17 β 2021-06-17 Β· 4 obs
β 2021-06-17 06:16:24
β 2026-03-29 04:14:18
β 2026-07-21 10:01:10
βA216.250.120.352017-03-12 β 2017-03-12 Β· 4 obs
β 2017-03-12 22:40:24
β 2021-06-17 06:16:24
β 2026-07-21 10:01:10
βA2607:f1c0:1000:70b5:517f:d3ad:c1b0:f0102017-03-12 β 2017-03-12 Β· 4 obs
β 2017-03-12 22:40:24
β 2021-06-17 06:16:24
β 2026-07-21 10:01:10
βA2607:f1c0:1000:70b5:dc89:62c8:9ff1:50142015-06-14 β 2016-04-12 Β· 4 obs
β 2016-04-12 19:38:52
β 2017-03-12 22:40:24
β 2026-07-21 10:01:10
βA50.21.190.2432015-06-14 β 2016-04-12 Β· 4 obs
β 2016-04-12 19:38:52
β 2017-03-12 22:40:24
β 2026-07-21 10:01:10
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| cefa.us | ns-us.1and1-dns.com, ns-us.1and1-dns.org, ns-us.1and1-dns.de, ns-us.1and1-dns.us | - |
β Authoritative Response
Server:185.132.34.2
NS records: ns-us.1and1-dns.com, ns-us.1and1-dns.org, ns-us.1and1-dns.de, ns-us.1and1-dns.us
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for cefa.us (unsigned zone)
β±οΈ Timing
Total: 343ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
The authoritative name servers for cefa.us are ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org and ns-us.1and1-dns.us.
cefa.us partially shares its NS delegation with several other domains, including fcgaarchitecture.com, robertbusby.com, gandia.name and two others.
The name servers ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and ns1045.ui-dns.org are often found in use alongside these name servers.
ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org and ns-us.1and1-dns.us each carry two IP addresses. ns-us.1and1-dns.com has 185.132.34.2 and 2607:f1c0:fe:53:185:132:34:2; ns-us.1and1-dns.de has 185.132.32.2 and 2607:f1c0:fe:53:185:132:32:2; ns-us.1and1-dns.org has 185.132.35.2 and 2607:f1c0:fe:53:185:132:35:2; ns-us.1and1-dns.us has 185.132.33.2 and 2607:f1c0:fe:53:185:132:33:2.