sutterdoctors.com - dns.ninja
sutterdoctors.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 198.217.74.194🇺🇸 AS46256198.217.72.0/21 Sutter Health | ||||||
| NS | ns1-01.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::1🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| A | 13.107.236.1🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-01.azure-dns.com | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| A | 150.171.21.1🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org | ||||||
| A | 2a01:111:4000:700::1🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| A | 204.14.183.1🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-01.azure-dns.org | ||||||
| NS | ns4-01.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::1🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| A | 208.84.5.1🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-01.azure-dns.info | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1-01.azure-dns.comadmin serial=24 | ||||||
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=1785307802 | ||||||
Subdomains
www.sutterdoctors.com |
Same first word
sutterdoctors.org |
sutterdoctors.com |
DNS History
10 records (5 active, 5 former)
●NSns1-01.azure-dns.com2017-03-15 → 2026-07-29 · 3 obs
● 2017-03-15 14:32:32
● 2026-07-29 07:19:42
○NSns1.sutterhealth.org2015-08-19 → 2016-05-17 · 4 obs
● 2016-05-17 20:18:36
○ 2017-03-15 14:32:32
○ 2026-07-29 07:19:42
●NSns2-01.azure-dns.net2017-03-15 → 2026-07-29 · 3 obs
● 2017-03-15 14:32:32
● 2026-07-29 07:19:42
○NSns2.sutterhealth.org2015-08-19 → 2016-05-17 · 4 obs
● 2016-05-17 20:18:36
○ 2017-03-15 14:32:32
○ 2026-07-29 07:19:42
●NSns3-01.azure-dns.org2017-03-15 → 2026-07-29 · 3 obs
● 2017-03-15 14:32:32
● 2026-07-29 07:19:42
○NSns3.sutterhealth.org2015-08-19 → 2015-12-31 · 4 obs
● 2015-12-31 01:11:56
○ 2016-05-17 20:18:36
○ 2026-07-29 07:19:42
●NSns4-01.azure-dns.info2017-03-15 → 2026-07-29 · 3 obs
● 2017-03-15 14:32:32
● 2026-07-29 07:19:42
○NSns4.sutterhealth.org2015-08-19 → 2015-12-31 · 4 obs
● 2015-12-31 01:11:56
○ 2016-05-17 20:18:36
○ 2026-07-29 07:19:42
○A198.217.73.1182015-08-19 → 2019-04-03 · 4 obs
● 2019-04-03 12:04:04
○ 2026-02-18 13:19:38
○ 2026-07-29 07:19:42
●A198.217.74.1942026-02-18 → 2026-07-29 · 3 obs
● 2026-02-18 13:19:38
● 2026-07-29 07:19:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net... | - |
| sutterdoctors.com | ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info | 2 records |
✅ Authoritative Response
Server:150.171.21.1
NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net, ns3-01.azure-dns.org, ns4-01.azure-dns.info
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.217.74.194 |
| NS | 4 | ns1-01.azure-dns.com, ns2-01.azure-dns.net... |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1-01.azure-dns.com admin |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-01.azure-dns.com, ns1-01.azure-dns.com)
Analysis
Hierarchy
sutterdoctors.com serves as the parent of www.sutterdoctors.com.
IP Addresses
sutterdoctors.com directs to one IP number, which is 198.217.74.194.
Among the host names that share IP numbers with sutterdoctors.com are breastcancersymposium.com, pamf.org, sutterbabies.org and two others.
Name Servers
The domain sutterdoctors.com is delegated to these four name servers: ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org.
sutterdoctors.com has at least partial name server overlap with other domains, such as azfrt.com, 112media.dk, fazzy.net.br and two others.
ns1-01.azure-dns.com, ns4-01.azure-dns.info, ns2-01.azure-dns.net and ns3-01.azure-dns.org all point to exactly two IP numbers each: ns1-01.azure-dns.com → 13.107.236.1 and 2603:1061:0:700::1; ns4-01.azure-dns.info → 208.84.5.1 and 2620:1ec:bda:700::1; ns2-01.azure-dns.net → 150.171.21.1 and 2620:1ec:8ec:700::1; ns3-01.azure-dns.org → 204.14.183.1 and 2a01:111:4000:700::1.