backbone.ch - dns.ninja
backbone.ch
| DNSSEC | β οΈ Not signed | ||||||
| A | 2a03:380::4469π¨π BACKBONE-CH2a03:380::/32 Backbone Solutions AG | ||||||
| A | 212.117.221.169π¨π BACKBONE-CH212.117.192.0/19 Backbone Solutions AG | ||||||
| NS | ns0.backbone.ch β | ||||||
| A | 212.117.221.166π¨π BACKBONE-CH212.117.192.0/19 Backbone Solutions AG | ||||||
| NS | ns1.backbone.ch | ||||||
| A | 2a03:380::3333π¨π BACKBONE-CH2a03:380::/32 Backbone Solutions AG | ||||||
| PTR | ns1.backbone.ch | ||||||
| A | 212.117.192.128π¨π BACKBONE-CH212.117.192.0/19 Backbone Solutions AG | ||||||
| PTR | ns1.backbone.ch | ||||||
| NS | ns2.backbone.ch | ||||||
| A | 2a03:380::4444π¨π BACKBONE-CH2a03:380::/32 Backbone Solutions AG | ||||||
| PTR | ns2.backbone.ch | ||||||
| A | 212.117.221.128π¨π BACKBONE-CH212.117.192.0/19 Backbone Solutions AG | ||||||
| PTR | ns2.backbone.ch | ||||||
| NS | ns5.dnsmadeeasy.com | ||||||
| A | 2600:1800:5::1πΊπΈ Tiggee2600:1800:5::/48 DNS Made Easy anycast network | ||||||
| PTR | ns5.dnsmadeeasy.com | ||||||
| A | 208.94.148.13πΊπΈ Tiggee208.94.148.0/24 DNS Made Easy anycast network | ||||||
| PTR | ns5.dnsmadeeasy.com | ||||||
| NS | ns6.dnsmadeeasy.com | ||||||
| A | 2600:1801:6::1πΊπΈ Tiggee2600:1801:6::/48 DNS Made Easy anycast network | ||||||
| PTR | ns6.dnsmadeeasy.com | ||||||
| A | 208.80.124.13πΊπΈ Tiggee208.80.124.0/24 DNS Made Easy anycast network | ||||||
| PTR | ns6.dnsmadeeasy.com | ||||||
| NS | ns7.dnsmadeeasy.com | ||||||
| A | 2600:1802:7::1πΊπΈ Tiggee2600:1802:7::/48 DNS Made Easy anycast network | ||||||
| PTR | ns7.dnsmadeeasy.com | ||||||
| A | 208.80.126.13πΊπΈ Tiggee208.80.126.0/24 DNS Made Easy anycast network | ||||||
| PTR | ns7.dnsmadeeasy.com | ||||||
| MX | pmg1.backbone.ch β | ||||||
| A | 212.117.192.216π¨π BACKBONE-CH212.117.192.0/19 Backbone Solutions AG | ||||||
| PTR | pmg1.backbone.ch | ||||||
| MX | pmg2.backbone.ch β | ||||||
| A | 212.117.221.217π¨π BACKBONE-CH212.117.192.0/19 Backbone Solutions AG | ||||||
| PTR | pmg2.backbone.ch | ||||||
| TXT | 9pp8wm1mp7x16kgyg4sxf57gqr8wgvh6 | ||||||
| TXT | google-site-verification=MoRrxouRGwSTi_BDF6xF7CVTpjW_6iNYUbRYKtkkPrA | ||||||
| TXT | v=spf1 ip4:212.117.192.0/24 ip4:212.117.221.0/24 ip4:35.159.45.109/32 ip6:2a0... | ||||||
| SOA | ns0.backbone.chhostmaster@backbone.ch 2026-06-16 #0 | ||||||
ch
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.nic.ch β | ||||||
| NS | b.nic.ch | ||||||
| NS | d.nic.ch | ||||||
| NS | e.nic.ch | ||||||
| NS | f.nic.ch | ||||||
| SOA | a.nic.chdns-operation@switch.ch 2026-08-13 #13 | ||||||
Subdomains
Same first word
Similar names
DNS History
17 records (10 active, 7 former)
βNSns0.backbone.ch2026-04-29 β 2026-08-13 Β· 11 obs
β 2026-04-29 14:21:18
β 2026-05-01 16:12:12
β 2026-05-02 02:46:54
β 2026-05-02 04:18:40
β 2026-05-02 17:29:10
β 2026-05-03 08:26:44
β 2026-05-05 01:26:00
β 2026-05-08 03:05:54
β 2026-05-08 21:29:26
β 2026-08-13 05:02:14
βNSns1.backbone.ch2015-08-25 β 2026-08-13 Β· 2 obs
β 2026-08-13 05:02:14
βNSns2.backbone.ch2015-08-25 β 2026-08-13 Β· 2 obs
β 2026-08-13 05:02:14
βNSns5.dnsmadeeasy.com2015-08-25 β 2026-08-13 Β· 2 obs
β 2026-08-13 05:02:14
βNSns6.dnsmadeeasy.com2015-08-25 β 2026-08-13 Β· 2 obs
β 2026-08-13 05:02:14
βNSns7.dnsmadeeasy.com2015-08-25 β 2026-08-13 Β· 2 obs
β 2026-08-13 05:02:14
βMXpmg1.backbone.ch2026-02-15 β 2026-08-13 Β· 3 obs
β 2026-02-15 00:01:20
β 2026-08-13 05:02:14
βMXpmg2.backbone.ch2026-02-15 β 2026-08-13 Β· 3 obs
β 2026-02-15 00:01:20
β 2026-08-13 05:02:14
βMXspamshield1.backbone.ch2015-08-25 β 2017-05-19 Β· 4 obs
β 2017-05-19 06:29:40
β 2020-12-04 09:58:00
β 2026-08-13 05:02:14
βMXspamshield2.backbone.ch2015-08-25 β 2017-05-19 Β· 4 obs
β 2017-05-19 06:29:40
β 2020-12-04 09:58:00
β 2026-08-13 05:02:14
βMXspamtitan.backbone.ch2020-12-04 β 2020-12-04 Β· 4 obs
β 2020-12-04 09:58:00
β 2026-02-15 00:01:20
β 2026-08-13 05:02:14
βA212.117.192.1352015-08-25 β 2015-08-25 Β· 3 obs
β 2015-09-20 05:40:34
β 2026-08-13 05:02:14
βA212.117.221.1202015-09-20 β 2016-06-01 Β· 5 obs
β 2015-09-20 05:40:34
β 2016-06-01 16:49:38
β 2016-07-26 09:04:16
β 2026-08-13 05:02:14
βA212.117.221.1692016-07-26 β 2026-08-13 Β· 3 obs
β 2016-07-26 09:04:16
β 2026-08-13 05:02:14
βA2a03:380::33352015-08-25 β 2016-06-01 Β· 4 obs
β 2016-06-01 16:49:38
β 2016-07-26 09:04:16
β 2026-08-13 05:02:14
βA2a03:380::44402015-09-20 β 2016-06-01 Β· 5 obs
β 2015-09-20 05:40:34
β 2016-06-01 16:49:38
β 2016-07-26 09:04:16
β 2026-08-13 05:02:14
βA2a03:380::44692016-07-26 β 2026-08-13 Β· 3 obs
β 2016-07-26 09:04:16
β 2026-08-13 05:02:14
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ch | a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch... | - |
| backbone.ch | ns5.dnsmadeeasy.com, ns7.dnsmadeeasy.com, ns2.backbone.ch, ns1.backbone.ch... | 2 records |
β Authoritative Response
Server:212.117.221.128
NS records: ns5.dnsmadeeasy.com, ns7.dnsmadeeasy.com, ns2.backbone.ch, ns1.backbone.ch, ns6.dnsmadeeasy.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for backbone.ch (unsigned zone)
β±οΈ Timing
Total: 1419ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.117.221.169 |
| AAAA | 1 | 2a03:380::4469 |
| NS | 5 | ns1.backbone.ch, ns2.backbone.ch... |
| MX | 2 | pmg1.backbone.ch (pri: 10), pmg2.backbone.ch (pri: 10) |
| TXT | 3 | 9pp8wm1mp7x16kgyg4sxf57gqr8wgvh6, google-site-verification=MoRrxouRGwSTi_B... |
| SOA | 1 | ns0.backbone.ch hostmaster.backbone.ch |
π Glue Records Collected
Total: 2
In-bailiwick: 2 (ns1.backbone.ch, ns2.backbone.ch)
Analysis
Hierarchy
backbone.ch serves as parent to web1.backbone.ch, pmg2.backbone.ch, gw-backbone-wings-r.backbone.ch, gw-gmuer-r.backbone.ch, zh4-ro-core2-lo-0.backbone.ch along with a few other host names.
IP Addresses
backbone.ch directs to two IP numbers, 212.117.221.169 and 2a03:380::4469
Name Servers
DNS for backbone.ch is handled by 6 name servers: ns0.backbone.ch, ns1.backbone.ch, ns2.backbone.ch and 3 others.
backbone.ch has at least partial name server overlap with other domains, such as disability.nau.edu, mobilelede.com, 94.25.72.in-addr.arpa and two others.
ns5.dnsmadeeasy.com, ns7.dnsmadeeasy.com and ns6.dnsmadeeasy.com β plus 7 other name servers β are commonly paired with these name servers.
Hosts with two IP numbers each:
ns1.backbone.ch has two IP addresses: 212.117.192.128 and 2a03:380::3333.
ns2.backbone.ch has two IP addresses: 212.117.221.128 and 2a03:380::4444.
ns5.dnsmadeeasy.com has two IP addresses: 208.94.148.13 and 2600:1800:5::1.
ns6.dnsmadeeasy.com has two IP addresses: 208.80.124.13 and 2600:1801:6::1.
ns7.dnsmadeeasy.com has two IP addresses: 208.80.126.13 and 2600:1802:7::1.
Hosts that resolve to one IP address:
ns0.backbone.ch directs to 212.117.221.166.
Mail Servers
The MX records for backbone.ch point to two mail servers: pmg1.backbone.ch and pmg2.backbone.ch.
backbone.ch has the same mail server arrangement as a number of other domains, for example sipcall.ch, sipcall.at, myfavoriteshop.ch and two more.
pmg1.backbone.ch directs to 212.117.192.216 and pmg2.backbone.ch directs to 212.117.221.217; each host name points to exactly one IP number.