btest.de - dns.ninja
btest.de
| DNSSEC | β οΈ Not signed | ||||||
| NS | ns-1583.awsdns-05.co.uk β | ||||||
| A | 2600:9000:5306:2f00::1πΊπΈ Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1583.awsdns-05.co.uk | ||||||
| A | 205.251.198.47πΊπΈ Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1583.awsdns-05.co.uk | ||||||
| NS | ns-1041.awsdns-02.org | ||||||
| A | 2600:9000:5304:1100::1πΊπΈ Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1041.awsdns-02.org | ||||||
| A | 205.251.196.17πΊπΈ Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1041.awsdns-02.org | ||||||
| NS | ns-396.awsdns-49.com | ||||||
| A | 2600:9000:5301:8c00::1πΊπΈ Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-396.awsdns-49.com | ||||||
| A | 205.251.193.140πΊπΈ Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-396.awsdns-49.com | ||||||
| NS | ns-701.awsdns-23.net | ||||||
| A | 2600:9000:5302:bd00::1πΊπΈ Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-701.awsdns-23.net | ||||||
| A | 205.251.194.189πΊπΈ Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-701.awsdns-23.net | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns-1583.awsdns-05.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
de
| DNSSEC | π Signed (DS record present) | ||||||
| NS | f.nic.de β | ||||||
| NS | a.nic.de | ||||||
| NS | l.de.net β οΈ Not in parent delegation | ||||||
| NS | n.de.net β οΈ Not in parent delegation | ||||||
| NS | s.de.net β οΈ Not in parent delegation | ||||||
| NS | z.nic.de | ||||||
| SOA | f.nic.dedns-operations@denic.de serial=1782888819 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
βNSns-1041.awsdns-02.org2026-07-01 β 2026-07-01 Β· 3 obs
β 2026-07-01 00:46:06
β 2026-07-01 07:17:06
βNSns-1583.awsdns-05.co.uk2026-07-01 β 2026-07-01 Β· 3 obs
β 2026-07-01 00:46:06
β 2026-07-01 07:17:06
βNSns-396.awsdns-49.com2026-07-01 β 2026-07-01 Β· 3 obs
β 2026-07-01 00:46:06
β 2026-07-01 07:17:06
βNSns-701.awsdns-23.net2026-07-01 β 2026-07-01 Β· 3 obs
β 2026-07-01 00:46:06
β 2026-07-01 07:17:06
βNSns2.key-systems.net2015-07-14 β 2017-04-21 Β· 4 obs
β 2017-04-21 01:12:44
β 2026-07-01 00:46:06
β 2026-07-01 07:17:06
βNSns2.sedat.de2015-07-14 β 2017-04-21 Β· 4 obs
β 2017-04-21 01:12:44
β 2026-07-01 00:46:06
β 2026-07-01 07:17:06
βNSsedat1.sedat.de2015-07-14 β 2017-04-21 Β· 4 obs
β 2017-04-21 01:12:44
β 2026-07-01 00:46:06
β 2026-07-01 07:17:06
βA109.234.109.2152015-11-15 β 2016-09-22 Β· 5 obs
β 2015-11-15 00:39:16
β 2016-09-22 15:45:46
β 2017-04-21 01:12:44
β 2026-07-01 07:17:06
βA137.74.127.2332017-04-21 β 2017-04-21 Β· 4 obs
β 2017-04-21 01:12:44
β 2026-07-01 00:46:06
β 2026-07-01 07:17:06
βA62.153.81.1712015-07-14 β 2015-07-14 Β· 3 obs
β 2015-11-15 00:39:16
β 2026-07-01 07:17:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | a.nic.de, f.nic.de, z.nic.de | - |
| btest.de | ns-1583.awsdns-05.co.uk, ns-701.awsdns-23.net, ns-396.awsdns-49.com, ns-1041.awsdns-02.org | - |
β Authoritative Response
Server:205.251.196.17
NS records: ns-1583.awsdns-05.co.uk, ns-701.awsdns-23.net, ns-396.awsdns-49.com, ns-1041.awsdns-02.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for btest.de (unsigned zone)
β±οΈ Timing
Total: 707ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1041.awsdns-02.org, ns-1583.awsdns-05.co.uk... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns-1583.awsdns-05.co.uk awsdns-hostmaste |
Analysis
Name Servers
Four name servers handle the delegation for btest.de: ns-396.awsdns-49.com, ns-701.awsdns-23.net, ns-1041.awsdns-02.org and ns-1583.awsdns-05.co.uk.
btest.de partially shares its NS delegation with several other domains, including iruda.io, structuredfn.com, iyrc.com.br and two others.
ns-396.awsdns-49.com, ns-701.awsdns-23.net, ns-1041.awsdns-02.org and ns-1583.awsdns-05.co.uk each carry two IP addresses. ns-396.awsdns-49.com has 205.251.193.140 and 2600:9000:5301:8c00::1; ns-701.awsdns-23.net has 205.251.194.189 and 2600:9000:5302:bd00::1; ns-1041.awsdns-02.org has 205.251.196.17 and 2600:9000:5304:1100::1; ns-1583.awsdns-05.co.uk has 205.251.198.47 and 2600:9000:5306:2f00::1.