writeap.com - robtex.com
writeap.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 170.106.100.171πΊπΈ TENCENT-NET-AP-CN170.106.100.0/23 Proxy-registered route object | ||||||
| NS | brenda.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::adf5:3a4dπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c04dπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:204dπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 108.162.192.77πΊπΈ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 172.64.32.77πΊπΈ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| A | 173.245.58.77πΊπΈ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brenda.ns.cloudflare.com | ||||||
| NS | clint.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b5aπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clint.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c15aπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | clint.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:215aπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | clint.ns.cloudflare.com | ||||||
| A | 108.162.193.90πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clint.ns.cloudflare.com | ||||||
| A | 172.64.33.90πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clint.ns.cloudflare.com | ||||||
| A | 173.245.59.90πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | clint.ns.cloudflare.com | ||||||
| MX | mx1.feishu.cn β | ||||||
| A | 52.220.106.220πΈπ¬ Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| MX | mx2.feishu.cn(5) | ||||||
| A | 101.126.58.225π¨π³ VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 122.14.229.0π¨π³ CHINAMOBILE-CN122.14.224.0/20 | ||||||
| MX | mx3.feishu.cn(10) | ||||||
| A | 52.220.106.220πΈπ¬ Amazon52.220.0.0/15 SIN prefix | ||||||
| PTR | ec2-52-220-106-220.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 101.126.58.225π¨π³ VOLCANO-ENGINE101.126.56.0/21 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 122.14.229.0π¨π³ CHINAMOBILE-CN122.14.224.0/20 | ||||||
| TXT | v=spf1 +include:_netblocks.m.feishu.cn -all | ||||||
| TXT | verification-code-site-App_feishu=svIwMh66zTOcnOv7WShD | ||||||
| SOA | brenda.ns.cloudflare.comdns@cloudflare.com serial=2416396231 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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=1793610386 | ||||||
Same first word
writeap.com |
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
βNSbrenda.ns.cloudflare.com2026-09-11 β 2026-11-02 Β· 3 obs
β 2026-09-11 07:00:30
β 2026-11-02 09:35:58
βNSclint.ns.cloudflare.com2026-09-11 β 2026-11-02 Β· 3 obs
β 2026-09-11 07:00:30
β 2026-11-02 09:35:58
βNSns1.sedoparking.com2015-08-22 β 2015-08-22 Β· 3 obs
β 2015-12-17 03:09:10
β 2026-11-02 09:35:58
βNSns2.sedoparking.com2015-08-22 β 2015-08-22 Β· 3 obs
β 2015-12-17 03:09:10
β 2026-11-02 09:35:58
βMXmail.nickstel.com2015-08-22 β 2015-08-22 Β· 3 obs
β 2015-12-17 03:09:10
β 2026-11-02 09:35:58
βMXmx1.feishu.cn2026-09-11 β 2026-11-02 Β· 3 obs
β 2026-09-11 07:00:30
β 2026-11-02 09:35:58
βMXmx2.feishu.cn2026-09-11 β 2026-11-02 Β· 3 obs
β 2026-09-11 07:00:30
β 2026-11-02 09:35:58
βMXmx3.feishu.cn2026-09-11 β 2026-11-02 Β· 3 obs
β 2026-09-11 07:00:30
β 2026-11-02 09:35:58
βA170.106.100.1712026-09-11 β 2026-11-02 Β· 3 obs
β 2026-09-11 07:00:30
β 2026-11-02 09:35:58
βA72.52.4.1202015-08-22 β 2015-08-22 Β· 3 obs
β 2015-12-17 03:09:10
β 2026-11-02 09:35:58
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| writeap.com | brenda.ns.cloudflare.com, clint.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.90
NS records: brenda.ns.cloudflare.com, clint.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for writeap.com (unsigned zone)
β±οΈ Timing
Total: 462ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 170.106.100.171 |
| NS | 2 | brenda.ns.cloudflare.com, clint.ns.cloudflare.com |
| MX | 3 | mx1.feishu.cn (pri: 1), mx3.feishu.cn (pri: 10)... |
| TXT | 2 | v=spf1 +include:_netblocks.m.feishu.cn -, verification-code-site-App_feishu=svIwMh |
| SOA | 1 | brenda.ns.cloudflare.com dns.cloudflare. |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (brenda.ns.cloudflare.com, brenda.ns.cloudflare.com, brenda.ns.cloudflare.com...)
Analysis
IP Addresses
writeap.com directs to one IP number, which is 170.106.100.171.
Name Servers
Two name servers handle the delegation for writeap.com: brenda.ns.cloudflare.com and clint.ns.cloudflare.com.
writeap.com has the same name server delegation as a number of other domains, such as gagnet.org, pulsegrid.agency, woolway.net and two more.
There is at least partial name server overlap between writeap.com and other domains β dtr44byy.pages.dev, sdrgbfgjs.pages.dev, 7pedrolemos.workers.dev and two more among them.
These name servers frequently co-occur with the name servers jonah.ns.cloudflare.com and hans.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
brenda.ns.cloudflare.com resolves to 108.162.192.77, 172.64.32.77 and 173.245.58.77 among others, with 3 other IP addresses in total.
clint.ns.cloudflare.com resolves to 108.162.193.90, 172.64.33.90 and 173.245.59.90 among others, with 3 other IP addresses in total.
Mail Servers
Incoming mail for writeap.com is delivered via three mail servers: mx1.feishu.cn, mx2.feishu.cn and mx3.feishu.cn.
writeap.com shares at least some of its mail servers with other domains β for example topdada.cn, mornasc.com, mcfso.org and two more.
Hosts with three IP address records:
The hostname mx3.feishu.cn points to 52.220.106.220, 101.126.58.225 and 122.14.229.0.
Hosts with two IP numbers each:
mx2.feishu.cn resolves to two addresses: 101.126.58.225 and 122.14.229.0.
Hosts that resolve to one IP address:
The hostname mx1.feishu.cn resolves to 52.220.106.220.
mx3.feishu.cn along with mx1.feishu.cn each resolve to 52.220.106.220 IP addresses.
mx3.feishu.cn along with mx2.feishu.cn each resolve to 101.126.58.225 IP addresses.
mx3.feishu.cn along with mx2.feishu.cn each resolve to 122.14.229.0 IP addresses.