workback.dev - robtex.com
workback.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:50c0:8000::153🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 2606:50c0:8001::153🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 2606:50c0:8002::153🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 2606:50c0:8003::153🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States | ||||||
| A | 185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24 | ||||||
| A | 185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24 | ||||||
| A | 185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24 | ||||||
| A | 185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24 | ||||||
| NS | kyree.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ccf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23cf🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 108.162.195.207🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 162.159.44.207Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| A | 172.64.35.207🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kyree.ns.cloudflare.com | ||||||
| NS | nina.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a88🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c088🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2088🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| A | 108.162.192.136🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| A | 172.64.32.136🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| A | 173.245.58.136🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nina.ns.cloudflare.com | ||||||
| SOA | kyree.ns.cloudflare.comdns@cloudflare.com serial=2412548470 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (10 active, 0 former)
●NSkyree.ns.cloudflare.com2026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 22:55:10
●NSnina.ns.cloudflare.com2026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 22:55:10
●A185.199.108.1532026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 22:55:10
●A185.199.109.1532026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 22:55:10
●A185.199.110.1532026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 22:55:10
●A185.199.111.1532026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 22:55:10
●A2606:50c0:8000::1532026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 22:55:10
●A2606:50c0:8001::1532026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 22:55:10
●A2606:50c0:8002::1532026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 22:55:10
●A2606:50c0:8003::1532026-08-30 → 2026-08-31 · 2 obs
● 2026-08-31 22:55:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| workback.dev | nina.ns.cloudflare.com, kyree.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.207
NS records: nina.ns.cloudflare.com, kyree.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workback.dev (unsigned zone)
⏱️ Timing
Total: 684ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 185.199.111.153, 185.199.109.153... |
| AAAA | 4 | 2606:50c0:8001::153, 2606:50c0:8003::153... |
| NS | 2 | kyree.ns.cloudflare.com, nina.ns.cloudflare.com |
| SOA | 1 | kyree.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
With 8 IP addresses in total, workback.dev resolves to 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.
Among the host names that share IP numbers with workback.dev are florianfelix.de, wildfly.org, xingzuoshe.cn and two others.
Name Servers
workback.dev uses two name servers for its delegation: kyree.ns.cloudflare.com and nina.ns.cloudflare.com.
workback.dev has the same name server delegation as a number of other domains, such as freetriplecrown.com, labranibraheem.workers.dev, sporttriplecrownproducts.com and two more.
workback.dev shares at least some of its name servers with other domains, including bati-solution.co, empalingua.com, windowglassrepairtallahassee.com and two others.
These name servers are frequently paired with the name servers ignat.ns.cloudflare.com and tina.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
Hostname kyree.ns.cloudflare.com directs to 108.162.195.207, 162.159.44.207 and 172.64.35.207 along with 3 other IP addresses.
Hostname nina.ns.cloudflare.com directs to 108.162.192.136, 172.64.32.136 and 173.245.58.136 along with 3 other IP addresses.